NECO Past Questions and Answers for All Subjects: A Complete Guide
by Aishwarya R
Updated Jun 21, 2023
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NECO Exam 2023
The National Examinations Council (NECO) is an examination body in Nigeria that conducts the Senior Secondary Certificate Examination (SSCE). The NECO exam is a standardized test taken by students in their final year of secondary school (senior secondary school) to assess their academic performance and determine their readiness for higher education or other career paths. NECO was established in 1999 with the mandate to organize and administer a range of examinations, including the SSCE.
The SSCE is divided into two categories: the NECO Internal (June/July) examination and the NECO External (November/December) examination. The June/July examination is typically taken by students in their final year of secondary school, while the November/December examination is available for private candidates and students who may have missed the June/July exam.
The NECO exam covers a wide range of subjects, including core subjects like Mathematics, English Language, and the Sciences (Physics, Chemistry, Biology), as well as elective subjects like Literature in English, Economics, Geography, and others. The exam is designed to evaluate students' knowledge, understanding, and application of the concepts and principles taught in their respective subjects throughout their secondary education.
The NECO exam is conducted over a period of several weeks, during which students are assessed through written papers and practical examinations, depending on the subject requirements. The exam papers are set and marked by experienced teachers and examiners appointed by NECO, ensuring the integrity and standardization of the examination process.
Upon completion of the exam, NECO releases the results to the respective schools and candidates. The results are graded on a scale from A to F, with A being the highest grade and F indicating a failure. The grades obtained by students in the NECO exam are essential for further educational pursuits, as they are often considered during the admission process into tertiary institutions such as universities, polytechnics, and colleges of education in Nigeria.
NECO is committed to maintaining the credibility and reliability of its examinations. The organization takes measures to prevent examination malpractice and ensure a fair and transparent assessment process. It employs various strategies, including the use of biometric data for candidate identification, strict invigilation procedures, and the deployment of advanced technologies to detect and deter cheating.
The NECO exam is a significant milestone for Nigerian students in their final year of secondary school. It serves as a comprehensive evaluation of their academic abilities and plays a crucial role in shaping their future educational and career prospects. The exam aims to provide a fair and reliable assessment of students' knowledge and skills, ensuring a merit-based selection process for higher education institutions in Nigeria.
NECO Past Questions and Answers For All Subjects
NECO English Past Questions and Answers
1. Choose the word that best completes the sentence.
The armed robbers searched every room in the bank to look for money.
A. rummaged B. ransacked C. raided D. explored
Answer: B
Explanation: The word "searched" is the most appropriate word to complete the sentence because it means to look for something carefully. The other words have different meanings. For example, "rummaged" means to search through something in a disorderly way, "ransacked" means to search a place thoroughly and often violently, "raided" means to attack a place suddenly and forcefully, and "explored" means to travel through an unknown area in order to learn about it.
2. Choose the word that is most nearly opposite in meaning to the underlined word.
Religious people are expected to be ascetic.
A. indulgent B. extravagant C. generous D. moderate
Answer: A
Explanation: The word "ascetic" means to live a life of self-denial and simplicity. The opposite of "ascetic" is "indulgent," which means to give in to one's desires. The other words have different meanings. For example, "extravagant" means to spend money or resources wastefully, "generous" means to give freely, and "moderate" means to be neither too extreme nor too restrained.
3. Choose the word that contains the sound represented by the given symbol.
/ɔː/
A. war B. law C. talk D. walk
Answer: C
Explanation: The sound represented by the given symbol is the long vowel sound in the word "talk." The other words do not contain this sound.
4. Choose the most appropriate question to the given sentence containing an emphatic stress word.
Farmers PLANT crops during the rainy season.
A. Do farmers harvest crops during the rainy season? B. Do farmers plant crops during the dry season? C. Do farmers level crops during the rainy season? D. Do farmers plant crops before the rainy season?
Answer: A
Explanation: The word "plant" is stressed in the sentence, which means that the speaker is emphasizing that farmers plant crops, not harvest them, during the rainy season. The other questions do not make sense in the context of the sentence.
5. Read the passage below carefully and answer the questions on it.
The young man was walking home from work when he saw a group of boys picking on a smaller boy. He knew he should do something, but he was afraid. He had never stood up to bullies before. But then he thought about how he would feel if he were the smaller boy, and he knew he had to do something. So he walked over to the group of boys and told them to leave the smaller boy alone. The boys were surprised, but they backed down. The smaller boy thanked the young man, and the young man walked away feeling good about himself.]
Question 1: What is the main idea of the passage?
Answer: The main idea of the passage is that it is important to stand up to bullies, even if you are afraid.
Question 2: What is the young man's character flaw?
Answer: The young man's character flaw is that he is afraid to stand up to bullies.
Question 3: What is the young man's character development in the passage?
Answer: The young man's character development is that he overcomes his fear and stands up to the bullies.
NECO Mathematics Past Questions and Answers
1. Find the value of x in the equation 2x + 5 = 13.
Answer:
Code snippet
2x + 5 = 13 2x = 13 - 5 2x = 8 x = 8 / 2 x = 4
2. Simplify: (2x + 3)(x - 4).
Answer:
Code snippet
(2x + 3)(x - 4) = 2x(x - 4) + 3(x - 4) = 2x^2 - 8x + 3x - 12 = 2x^2 - 5x - 12
3. Find the value of y in the equation 3y - 2 = 10.
Answer:
Code snippet
3y - 2 = 10 3y = 10 + 2 3y = 12 y = 12 / 3 y = 4
4. Solve the equation x^2 - 5x + 6 = 0.
Answer:
Code snippet
(x - 2)(x - 3) = 0 x - 2 = 0 or x - 3 = 0 x = 2 or x = 3
5. Find the value of k in the equation 2k - 1 = 9.
Answer:
Code snippet
2k - 1 = 9 2k = 9 + 1 2k = 10 k = 10 / 2 k = 5
NECO Civic Education Past Questions and Answers
1. What is the meaning of civic education?
Answer: Civic education is the process of teaching people about their rights and responsibilities as citizens. It includes teaching about the history and government of a country, as well as the importance of participating in civic life.
2. What are the four main objectives of civic education?
Answer: The four main objectives of civic education are:
3. What are the three main types of civic education?
Answer: There are three main types of civic education:
4. What are the benefits of civic education?
Answer: The benefits of civic education include:
5. What are the challenges of civic education?
Answer: The challenges of civic education include:
NECO Biology Past Questions and Answers
1. What is the function of the nucleus in a cell?
Answer: The nucleus is the control center of the cell. It contains the DNA, which is the genetic material that determines the cell's structure and function.
2. What are the two main types of cells?
Answer: The two main types of cells are prokaryotic cells and eukaryotic cells. Prokaryotic cells are found in bacteria and archaea. They are simpler than eukaryotic cells and do not have a nucleus. Eukaryotic cells are found in plants, animals, and fungi. They have a nucleus and other organelles, which are specialized structures that carry out specific functions.
3. What is the difference between mitosis and meiosis?
Answer: Mitosis is the process of cell division that produces two daughter cells that are identical to the parent cell. Meiosis is the process of cell division that produces four daughter cells that are not identical to the parent cell. Meiosis is involved in sexual reproduction, while mitosis is involved in asexual reproduction.
4. What are the three main types of tissue?
Answer: The three main types of tissue are epithelial tissue, connective tissue, and muscle tissue. Epithelial tissue covers the body's surface and lines its organs. Connective tissue supports and connects other tissues. Muscle tissue allows the body to move.
5. What are the four main types of organ systems?
Answer: The four main types of organ systems are the skeletal system, the muscular system, the circulatory system, and the nervous system. The skeletal system provides support for the body and helps to protect its organs. The muscular system allows the body to move. The circulatory system transports blood throughout the body. The nervous system controls the body's activities.
NECO Chemistry Past Questions and Answers
1. What is the difference between an atom and a molecule?
Answer: An atom is the smallest unit of an element that can exist. A molecule is a group of two or more atoms that are chemically bonded together.
2. What are the three states of matter?
Answer: The three states of matter are solid, liquid, and gas. Solids have a definite shape and volume. Liquids have a definite volume but no definite shape. Gases have neither a definite shape nor a definite volume.
3. What are the four types of chemical bonds?
Answer: The four types of chemical bonds are ionic bonds, covalent bonds, metallic bonds, and hydrogen bonds. Ionic bonds are formed when one atom donates an electron to another atom. Covalent bonds are formed when two atoms share electrons. Metallic bonds are formed when metal atoms share their electrons in a sea of electrons. Hydrogen bonds are formed when a hydrogen atom is bonded to a highly electronegative atom.
4. What are the three types of chemical reactions?
Answer: The three types of chemical reactions are synthesis reactions, decomposition reactions, and displacement reactions. Synthesis reactions are reactions in which two or more substances combine to form a new substance. Decomposition reactions are reactions in which a single substance breaks down into two or more simpler substances. Displacement reactions are reactions in which one element replaces another element in a compound.
5. What is the law of conservation of mass?
Answer: The law of conservation of mass states that mass cannot be created or destroyed in a chemical reaction. In other words, the total mass of the reactants must equal the total mass of the products.
NECO Physics Past Questions and Answers
1. What is the formula for calculating the force of gravity?
Answer: The formula for calculating the force of gravity is:
Code snippet
F = Gm1m2 / r^2
where:
2. What is the difference between speed and velocity?
Answer: Speed is the rate at which an object is moving, while velocity is the rate at which an object is moving in a particular direction. Speed is a scalar quantity, while velocity is a vector quantity. This means that speed has only magnitude, while velocity has both magnitude and direction.
3. What is the difference between potential energy and kinetic energy?
Answer: Potential energy is the energy that an object has due to its position, while kinetic energy is the energy that an object has due to its motion. Potential energy is a stored form of energy, while kinetic energy is a moving form of energy.
4. What is the law of conservation of energy?
Answer: The law of conservation of energy states that energy cannot be created or destroyed, but it can be converted from one form to another. This means that the total amount of energy in a system always remains constant.
5. What is the difference between heat and temperature?
Answer: Heat is the transfer of energy from one object to another due to a difference in temperature, while temperature is a measure of the average kinetic energy of the particles in a substance. Heat is a process, while temperature is a state.
NECO Further Mathematics Past Questions and Answers
1. If logy18 = 3, find the value of y.
Answer:
Code snippet
logy18 = 3 log18 = y^3 18 = y^3 y = 3^(1/3) = √3
2. A binary operation Δ is defined on the set of real numbers, R, by aΔb=a+b√ab, where a≠ 0, b≠ 0. Evaluate −3Δ−1.
Answer:
Code snippet
aΔb=a+b√ab −3Δ−1=−3+(−1)√(−3)(−1) =−3+1×√3 =−2+√3
3. If x2−kx+9=0 has equal roots, find the values of k.
Answer:
Code snippet
x2−kx+9=0 (x−3)(x−3)=0 x=3 k=2(3^2)−9 =18−9 =9 k=9
4. If the first and third terms of an Arithmetic Progression (AP) are 13 and 35, respectively, and the common difference is 4, find the second term.
Answer:
Let the second term be x. We know that the nth term of an AP is given by tn = a + (n-1)d So, x = 13 + (2-1)4 = 13 + 4 = 17
5. If the product of two matrices is a null matrix, then what can you say about the two matrices?
Answer:
If the product of two matrices is a null matrix, then either one or both of the matrices must be a null matrix. This is because the product of two matrices is only equal to the null matrix if at least one of the matrices is the null matrix.
NECO Agricultural Science Past Questions and Answers
1. What is the difference between crop rotation and crop diversification?
Answer: Crop rotation is the practice of planting different crops in the same field in a sequential pattern. Crop diversification is the practice of planting a variety of crops in the same field at the same time. Crop rotation helps to improve soil fertility and reduce the incidence of pests and diseases. Crop diversification helps to reduce the risk of crop failure and provides a more stable source of income for farmers.
2. What are the three main types of soil erosion?
Answer: The three main types of soil erosion are water erosion, wind erosion, and tillage erosion. Water erosion is the process by which soil is carried away by water. Wind erosion is the process by which soil is carried away by wind. Tillage erosion is the process by which soil is carried away by the use of farm machinery.
3. What are the four main types of agricultural pests?
Answer: The four main types of agricultural pests are insects, rodents, weeds, and diseases. Insects are the most common type of agricultural pest. Rodents are also a major problem for farmers. Weeds compete with crops for water, nutrients, and sunlight. Diseases can cause significant damage to crops.
4. What are the three main types of agricultural fertilizers?
Answer: The three main types of agricultural fertilizers are organic fertilizers, inorganic fertilizers, and biofertilizers. Organic fertilizers are derived from plant and animal materials. Inorganic fertilizers are synthetically produced. Biofertilizers are organisms that help to improve soil fertility.
5. What are the three main types of agricultural machinery?
Answer: The three main types of agricultural machinery are tractors, harvesters, and planters. Tractors are used to pull other agricultural machinery. Harvesters are used to harvest crops. Planters are used to plant seeds.
NECO Technical Drawing Past Questions and Answers
1. What is the difference between orthographic projection and perspective projection?
Answer: Orthographic projection is a type of projection in which the object is projected onto two or more planes that are perpendicular to each other. Perspective projection is a type of projection in which the object is projected onto a single plane, but the projection is distorted to give the illusion of depth.
2. What are the three main views in orthographic projection?
Answer: The three main views in orthographic projection are the front view, the top view, and the side view. The front view shows the object as it would appear if it were facing the viewer. The top view shows the object as it would appear if it were placed on a table and the viewer were looking down on it. The side view shows the object as it would appear if it were placed on its side and the viewer were looking at it from the side.
3. What is a section view?
Answer: A section view is a type of orthographic projection that shows a cutaway view of an object. Section views are used to show the internal details of an object.
4. What is an isometric projection?
Answer: An isometric projection is a type of perspective projection that is used to create drawings that appear three-dimensional. Isometric projections are created by projecting the object onto three planes that are equally spaced and at 60 degrees to each other.
5. What is a pictorial drawing?
Answer: A pictorial drawing is a type of drawing that is used to create a three-dimensional representation of an object. Pictorial drawings are created using a variety of techniques, including perspective projection, isometric projection, and oblique projection.
NECO Christian Religious Study Past Questions and Answers
1. Who was the first man created by God?
Answer: Adam was the first man created by God. He was created in the image and likeness of God, and he was given dominion over the earth.
2. What is the meaning of the fall of man?
Answer: The fall of man refers to the event in which Adam and Eve ate the forbidden fruit from the tree of knowledge of good and evil. This act of disobedience brought sin into the world, and it separated humanity from God.
3. What is the meaning of redemption?
Answer: Redemption refers to the act of God in sending his Son, Jesus Christ, to die on the cross for the sins of humanity. This act of redemption brought about the forgiveness of sins and the restoration of humanity's relationship with God.
4. What is the meaning of salvation?
Answer: Salvation refers to the act of being saved from sin and its consequences. It is made possible through the redemption of Jesus Christ, and it is received by faith.
5. What is the meaning of the second coming of Christ?
Answer: The second coming of Christ refers to the event in which Jesus Christ will return to earth in power and glory. This event will mark the end of the age, and it will bring about the final judgment of the living and the dead.
NECO Geography Past Questions and Answers
1. What is the difference between a continent and a landmass?
Answer: A continent is a large landmass that is separated from other landmasses by oceans or seas. A landmass is a continuous area of land that is not separated by water. For example, Europe and Asia are considered to be two continents, even though they are connected by the land bridge of Turkey. However, North America and South America are considered to be one landmass, even though they are separated by the Isthmus of Panama.
2. What are the five major climate zones?
Answer: The five major climate zones are tropical, subtropical, temperate, continental, and polar. Tropical climates are characterized by hot, humid weather year-round. Subtropical climates are characterized by hot, dry summers and warm, wet winters. Temperate climates are characterized by four distinct seasons. Continental climates are characterized by hot, dry summers and cold, snowy winters. Polar climates are characterized by long, cold winters and short, cool summers.
3. What are the three major types of vegetation?
Answer: The three major types of vegetation are forest, grassland, and desert. Forests are characterized by trees that grow close together. Grasslands are characterized by grasses that grow in open areas. Deserts are characterized by little or no vegetation.
4. What are the four major types of soil?
Answer: The four major types of soil are sand, loam, clay, and peat. Sand is a loose, sandy soil that is poor in nutrients. Loam is a mixture of sand, silt, and clay that is rich in nutrients. Clay is a dense, sticky soil that is poor in drainage. Peat is a type of soil that is formed from the remains of plants that have died in waterlogged areas.
5. What are the three major types of landforms?
Answer: The three major types of landforms are mountains, plains, and plateaus. Mountains are high, elevated areas of land. Plains are low, flat areas of land. Plateaus are elevated areas of land that are relatively flat on top.
NECO Government Past Questions and Answers
1. What is the difference between a unitary and a federal government?
Answer: A unitary government is a system of government in which all power is concentrated in the central government. A federal government is a system of government in which power is shared between the central government and the constituent units of the federation.
2. What are the three branches of government?
Answer: The three branches of government are the legislative branch, the executive branch, and the judicial branch. The legislative branch is responsible for making laws. The executive branch is responsible for enforcing laws. The judicial branch is responsible for interpreting laws.
3. What is the difference between autocracy and democracy?
Answer: An autocracy is a system of government in which one person has absolute power. A democracy is a system of government in which the people have the power to govern themselves.
4. What are the different types of democracy?
Answer: There are two main types of democracy: direct democracy and representative democracy. Direct democracy is a system of government in which the people directly participate in the decision-making process. Representative democracy is a system of government in which the people elect representatives to make decisions on their behalf.
5. What are the different types of constitutions?
Answer: There are two main types of constitutions: written constitutions and unwritten constitutions. A written constitution is a document that sets out the fundamental laws of a country. An unwritten constitution is a system of laws and conventions that are not codified in a single document.
NECO Economics Past Questions and Answers
1. What is the difference between microeconomics and macroeconomics?
Answer: Microeconomics is the study of the behavior of individual economic agents, such as households and firms. Macroeconomics is the study of the economy as a whole, such as the level of employment, the rate of inflation, and the growth rate of the economy.
2. What are the four factors of production?
Answer: The four factors of production are land, labor, capital, and entrepreneurship. Land is the natural resources that are used in the production of goods and services. Labor is the human effort that is used in the production of goods and services. Capital is the tools, equipment, and buildings that are used in the production of goods and services. Entrepreneurship is the ability to combine the other factors of production to create new goods and services.
3. What is the difference between a market economy and a command economy?
Answer: A market economy is an economic system in which the prices of goods and services are determined by the interaction of supply and demand. A command economy is an economic system in which the prices of goods and services are determined by the government.
4. What is the difference between a closed economy and an open economy?
Answer: A closed economy is an economic system that does not interact with other economies. An open economy is an economic system that interacts with other economies through trade and investment.
5. What is the difference between a recession and a depression?
Answer: A recession is a period of economic decline that is characterized by a decline in real GDP, employment, and investment. A depression is a severe recession that is characterized by a sharp decline in economic activity and a prolonged period of high unemployment.
NECO Literature in English Past Questions and Answers
1. What is the difference between a character and a narrator?
Answer: A character is a person or animal who is involved in the story. The narrator is the person who tells the story. The narrator can be a character in the story, or they can be an outside observer.
2. What is the difference between a plot and a theme?
Answer: The plot is the sequence of events that make up the story. The theme is the central idea or message of the story.
3. What is the difference between a metaphor and a simile?
Answer: A metaphor is a comparison between two things that are not alike, but that are similar in some way. A simile is a comparison between two things that are not alike, but that are similar in some way, using the words "like" or "as."
4. What is the difference between a sonnet and a free verse poem?
Answer: A sonnet is a poem that has 14 lines and a specific rhyme scheme. A free verse poem is a poem that does not have a specific rhyme scheme or meter.
5. What is the difference between a tragedy and a comedy?
Answer: A tragedy is a play that ends in the death of the main character. A comedy is a play that ends in a happy resolution.
NECO French Past Questions and Answers
1. What is the difference between the passé composé and the imparfait?
Answer: The passé composé is used to express completed actions in the past. The imparfait is used to express ongoing actions or states in the past.
2. What is the difference between the subjunctive and the indicative?
Answer: The subjunctive is used to express doubt, uncertainty, or emotion. The indicative is used to express facts or statements that are objectively true.
3. What is the difference between the definite and indefinite articles?
Answer: The definite article is used to refer to specific things. The indefinite article is used to refer to general things.
4. What is the difference between the interrogative and the negative forms?
Answer: The interrogative form is used to ask questions. The negative form is used to negate a statement.
5. What is the difference between the formal and informal forms of address?
Answer: The formal form of address is used to address people who are older or more senior than you. The informal form of address is used to address people who are your age or younger.
NECO Commerce Past Questions and Answers
1. What is the difference between a wholesaler and a retailer?
Answer: A wholesaler sells goods in large quantities to retailers. A retailer sells goods in small quantities to consumers.
2. What is the difference between a credit sale and a cash sale?
Answer: A credit sale is a sale in which the buyer is given credit to pay for the goods. A cash sale is a sale in which the buyer pays for the goods in full at the time of purchase.
3. What is the difference between a bill of exchange and a promissory note?
Answer: A bill of exchange is a written order to pay a certain sum of money on a specified date. A promissory note is a written promise to pay a certain sum of money on a specified date.
4. What is the difference between a trade discount and a cash discount?
Answer: A trade discount is a reduction in the list price of goods that is given to wholesalers or retailers. A cash discount is a reduction in the list price of goods that is given to customers who pay for the goods in cash.
5. What is the difference between a debenture and a mortgage?
Answer: A debenture is a loan that is secured by the assets of the borrower. A mortgage is a loan that is secured by a specific piece of property.
NECO Financial Accounting Past Questions and Answers
1. What is the difference between a balance sheet and an income statement?
Answer: A balance sheet is a financial statement that shows the assets, liabilities, and equity of a business at a specific point in time. An income statement is a financial statement that shows the revenues, expenses, and profits of a business over a period of time.
2. What is the difference between a debit and a credit?
Answer: A debit is an entry on the left side of a ledger account. A credit is an entry on the right side of a ledger account. Debits and credits are used to record the flow of money into and out of a business.
3. What is the difference between a journal and a ledger?
Answer: A journal is a book of original entry that records all the financial transactions of a business. A ledger is a book of accounts that summarizes the transactions recorded in the journal.
4. What is the difference between a trial balance and a final accounts?
Answer: A trial balance is a list of all the ledger accounts and their balances at a specific point in time. A final accounts is a set of financial statements that summarizes the financial performance of a business over a period of time.
5. What is the difference between a single entry system and a double entry system?
Answer: A single entry system is a system of accounting in which only the debit side of a transaction is recorded. A double entry system is a system of accounting in which both the debit and credit sides of a transaction are recorded.
NECO Marketing Past Questions and Answers
1. What is the difference between marketing and selling?
Answer: Marketing is the process of creating, communicating, delivering, and exchanging offerings that have value for customers, clients, partners, and society at large. Selling is the process of persuading a customer to buy a product or service.
2. What are the 4 Ps of marketing?
Answer: The 4 Ps of marketing are product, price, place, and promotion. Product refers to the goods or services that a business offers. Price refers to the amount of money that a customer pays for a product or service. Place refers to the channels through which a product or service is distributed. Promotion refers to the activities that a business undertakes to inform potential customers about its products or services.
3. What are the 5 types of marketing research?
Answer: The 5 types of marketing research are:
4. What are the 4 types of marketing channels?
Answer: The 4 types of marketing channels are:
5. What are the 4 marketing objectives?
Answer: The 4 marketing objectives are:
NECO Salesmanship Past Questions and Answers
1. What is the definition of salesmanship?
Answer: Salesmanship is the art of persuading someone to buy something. It is the process of building relationships with customers and understanding their needs in order to sell them products or services that they will find valuable.
2. What are the 4 steps of the sales process?
Answer: The 4 steps of the sales process are:
- Prospecting: This is the process of identifying potential customers.
- Qualifying: This is the process of determining whether a potential customer is a good fit for your product or service.
- Presenting: This is the process of giving a sales presentation to a potential customer.
- Closing: This is the process of getting a potential customer to agree to buy your product or service.
3. What are the 7 key selling skills?
Answer: The 7 key selling skills are:
- Building rapport: This is the ability to build a relationship with a potential customer.
- Listening: This is the ability to listen to a potential customer's needs and concerns.
- Questioning: This is the ability to ask questions that will help you understand a potential customer's needs and concerns.
- Presenting: This is the ability to give a sales presentation that is clear, concise, and persuasive.
- Handling objections: This is the ability to address potential customer's objections.
- Closing: This is the ability to get a potential customer to agree to buy your product or service.
- Follow-up: This is the ability to follow up with a potential customer after the sale.
4. What are the 3 types of sales objectives?
Answer: The 3 types of sales objectives are:
- Quantity objectives: These objectives are focused on the number of units sold.
- Value objectives: These objectives are focused on the amount of revenue generated.
- Profit objectives: These objectives are focused on the amount of profit generated.
5. What are the 3 types of sales presentations?
Answer: The 3 types of sales presentations are:
- Informative presentations: These presentations are designed to inform potential customers about your product or service.
- Persuasive presentations: These presentations are designed to persuade potential customers to buy your product or service.
- Problem-solving presentations: These presentations are designed to help potential customers solve a problem that they are facing.
NECO Fishery Past Questions and Answers
1. What is the difference between aquaculture and capture fisheries?
Answer: Aquaculture is the farming of aquatic organisms, such as fish, shellfish, and seaweed. Capture fisheries is the harvesting of wild fish and shellfish from the oceans, lakes, and rivers.
2. What are the 3 main types of aquaculture?
Answer: The 3 main types of aquaculture are:
- Freshwater aquaculture: This type of aquaculture is practiced in freshwater bodies, such as lakes, rivers, and ponds.
- Marine aquaculture: This type of aquaculture is practiced in marine bodies, such as the oceans and seas.
- Integrated aquaculture: This type of aquaculture combines aquaculture with other agricultural practices, such as crop farming or livestock raising.
3. What are the 5 main types of fish farms?
Answer: The 5 main types of fish farms are:
- Recirculating aquaculture systems (RAS): These systems use tanks to circulate water through the farm, which allows for better control of water quality.
- Raceway ponds: These ponds are long and narrow, and they are used to raise fish that swim in schools, such as catfish and tilapia.
- Broodstock ponds: These ponds are used to raise fish for breeding purposes.
- Nursery ponds: These ponds are used to raise fish from eggs to fry.
- Grow-out ponds: These ponds are used to raise fish to market size.
4. What are the 3 main types of fish feed?
Answer: The 3 main types of fish feed are:
- Live feed: This type of feed consists of live organisms, such as brine shrimp and bloodworms.
- Plant-based feed: This type of feed consists of plant materials, such as soybean meal and corn gluten meal.
- Formulated feed: This type of feed is a mixture of plant and animal materials, as well as vitamins and minerals.
5. What are the 3 main challenges facing aquaculture?
Answer: The 3 main challenges facing aquaculture are:
- Water quality: Maintaining good water quality is essential for the health of fish and shellfish.
- Disease: Fish and shellfish are susceptible to a variety of diseases, which can be costly to treat.
- Pollution:* Aquaculture can pollute waterways, which can harm wild fish populations.
NECO History Past Questions and Answers
1. What were the main causes of the American Civil War?
Answer: The main causes of the American Civil War were:
2. What were the main events of the American Civil War?
Answer: The main events of the American Civil War were:
3. What were the consequences of the American Civil War?
Answer: The consequences of the American Civil War were:
4. What were the main features of the Reconstruction Era?
Answer: The main features of the Reconstruction Era were:
5. What were the main challenges facing Nigeria after independence?
Answer: The main challenges facing Nigeria after independence were:
NECO Exam Subjects
The NECO 2023 exam happens over a span of 2 weeks covering a number of subjects. There are a number of subjects from which NECO Questions And Answers 2022 will be asked. These NECO subjects are based on which stream you choose. There are 3 major NECO streams - Science, Commerce, and Arts. We have listed below these subjects for each of the NECO streams.
Science
Additional General Science
Additional Mathematics
Agricultural Science
Applied Mathematics
Biology
Food Science
Botany
Chemistry
General Biology
General Science
Geology
Health Science
Human Biology
Hygiene
Integrated Science
Mathematics
Physics
Pure and Applied Mathematics
Rural Biology
Rural Science
Statistics
Zoology
Geography
Arts
English Language
Literature in English
History
Fine and Applied Arts
French
Igbo
Other Nigerian Languages
Music
Government
Food and Nutrition
Islamic Religious Studies
Christian Religious Studies
Commerce
Economics
Commerce
Government
Geography
Civic Education
Principles of Account
Tips to Crack NECO Exam
To crack the NECO exam and achieve good results, here are some tips that can help you prepare effectively:
Obtain a copy of the NECO exam syllabus for the subjects you will be taking. Familiarize yourself with the topics and subtopics to be covered in each subject. This will help you create a study plan and ensure you cover all the necessary content.
Develop a realistic study schedule that allocates specific time slots for each subject. Be consistent and disciplined in following your schedule to ensure you cover all subjects adequately.
Obtain past NECO exam questions and use them as study resources. Reviewing previous years' questions will give you an idea of the exam format, help you identify recurring topics, and practice answering questions within the allotted time.
The NECO exam is time-bound, so it is crucial to practice time management during your study sessions. Set timers when attempting practice questions to simulate exam conditions and improve your speed and accuracy.
If you encounter challenging topics or concepts during your study, do not hesitate to seek clarification from your teachers or classmates. Understanding difficult subjects early on will make your overall preparation more effective.
Prior to the actual exam, take mock exams to simulate the real testing environment. This will help you assess your readiness, identify areas that require improvement, and get accustomed to the time constraints.
Set aside dedicated time for revision before the exam. Review your study notes, practice questions, and key concepts. Focus on areas where you feel less confident and reinforce your understanding.
Instead of passive reading, engage in active learning techniques such as summarizing chapters, teaching concepts to others, creating mind maps or flashcards, and solving practice exercises. This active involvement enhances comprehension and retention.
Maintain a healthy lifestyle during your exam preparation. Get sufficient sleep, eat nutritious meals, and exercise regularly. Taking care of your physical and mental well-being will enhance your concentration, memory, and overall performance.
On the day of the exam, remain calm and confident. Avoid last-minute cramming, as it can lead to stress and confusion. Trust in your preparation and believe in your abilities.
NECO Past Questions and Answers For All Subjects - FAQs
NECO past questions and answers for all subjects are previous years' examination papers and their corresponding solutions or answers. They are study resources that allow students to practice and familiarize themselves with the exam format, question types, and content.
NECO past questions and answers for all subjects can be obtained from various sources. They may be available for purchase at bookstores, educational centers, or online platforms that specialize in exam preparation materials. Some educational websites or forums may also offer free or paid access to downloadable past questions and answers.
Using NECO past questions and answers can be beneficial for exam preparation. They provide an opportunity to practice answering actual exam questions, understand the exam pattern, identify important topics, and improve time management skills. Additionally, reviewing past questions helps familiarize students with the style and language of the exam, boosting their confidence on the test day.
While the specific questions from past exams may not be repeated in subsequent years, NECO past questions and answers are still relevant for exam preparation. They provide a valuable resource for understanding the exam structure, identifying common topics, and practicing effective answering techniques. Although the exact questions may differ, the past papers serve as a guide to develop skills and knowledge required to tackle similar questions.
While NECO past questions and answers are beneficial study materials, relying solely on them may not guarantee success in the exam. It is essential to combine the use of past questions with a comprehensive study of the syllabus, textbooks, and other relevant resources. Understanding core concepts, practicing problem-solving skills, and seeking clarification from teachers or mentors are equally important for achieving good results in the NECO exam.