THE UNKNOWN SOLUTION TEAM

*For Computer Science it requires Mathematics, Physics and any one of Chemistry, Biology/Agric Science, Econo*

Important ÀNNOUNCEMENT 🧏🧏

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Jamb students subjects combination below 👇👇👇

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*NECO GCE HEALTH EDUCATION PRACTICAL* (3a) Tabular form -CAUSATIVE ORGANISMS- (i) Rickettsia (ii) plasmodium (iii) Onchocera (iv) wuchereria bancrofti -VECTOR- (i) lice (ii) Anopheles mosquito (iii) T'setse fly (iv) simulium fly (v) mosquito -DISEASE- (i) Typhus (ii) maleria (iii) sleeping sickness (iv) onchocerias (v) Elephantiasis (3b) (i) Wash your hands frequently with soap and water for at least 20 seconds, especially after using the restroom, before preparing and eating food, and after coughing (ii) Cover your mouth and nose with a tissue or your elbow when you cough or sneeze. Dispose of used tissues immediately and wash your hands afterwards. (iii) Make sure you and your family are up to date on all recommended vaccinations to prevent the spread of infectious diseases. (3c) Alexander Fleming (3d) Salmonella infection

*NECO GCE HEALTH EDUCATION PRACTICAL* (6a) (i) Phalanges: The function of phalanges is to provide structure and support to the digits (fingers and toes) (ii) Bile: The function of bile is to aid in the digestion and absorption of fats in the small intestine. (iii) Adipose tissue: The function of adipose tissue is to store energy in the form of fat. (6b) (i) Primary healthcare services (ii) Public health services (6c) (i) universal donor - O negative (O-) (ii) universal recipient - AB positive (AB+) . (6d) (i) Pancreas - Insulin and glucagon (ii) Adrenal glands - Cortisol (iii) Ovaries (in females) - Estrogen and progesterone

*NECO GCE HEALTH EDUCATION PRACTICAL* (7a) (i) Eradicating extreme poverty and hunger (ii) Achieving universal primary education (iii) Promoting gender equality and empowering women (7b) (i) Whole grains (ii) Fruits and vegetables . (7c) (i) Drug Abuse and Trafficking: National Drug Law Enforcement Agency (NDLEA) (ii) Disaster in states: National Emergency Management Agency (NEMA) (iii) Product Standardization: Standards Organisation of Nigeria (SON) (iv) Disease Outbreak: Nigeria Centre for Disease Control (NCDC) (v) Consumers Dissatisfaction and Complaint: Consumer Protection Council (CPC) (vi) Health Insurance: National Health Insurance Scheme (NHIS) (7d) (i) Chronic diseases (ii) Infectious diseases

*NECO GCE HEALTH EDUCATION PRACTICAL* (5ai) It refers to precautions or steps taken to protect buyers and consumers from buying and using harmful products. (5aii) (PICK ANY TWO) (i) Enhancing understanding of health issues and promoting awareness of preventive measures. (ii) Encouraging positive health-related behavior changes and lifestyle modifications. (iii) Providing knowledge on disease prevention and promoting healthy practices (iv) Equipping individuals with skills to make informed decisions about their health and well-being. (5b) (PICK ANY FOUR) (i) Oral contraceptives (ii) Contraceptive injections (iii) Contraceptive implants (iv) Intrauterine devices (IUDs) (v) Vaginal rings (vi) Diaphragms (vii) Female condoms (viii) Sterilization implants

*NECO GCE HEALTH EDUCATION PRACTICAL* (1a) Mammalian skin (1b) A - Hair Papilla B - Epidermis C - Stratum corneum D - Malpighian layer E - Sebaceous gland (1c) It produces and secretes sebum, an oily substance that lubricates and waterproofs the skin, preventing it from drying out and maintaining its health and flexibility. (1d) (PICK ANY TWO) (i) Acne (ii) Eczema (iii) Psoriasis (iv) Dermatitis (1e) Sweat

*NECO GCE HEALTH EDUCATION PRACTICAL* (2a) Mentrual cycle phases (2b) III - Luteal phase I - Follicular phase IV - Menstrual phase II - Ovulation phase (2ci) It is crucial for reproductive health in humans, facilitating the preparation of the uterus for potential pregnancy and providing insights into overall well-being and hormonal balance in women. (2cii) Ovulation stage (2d) I - Ovarian follicles mature, and one dominant follicle releases an egg, while the endometrium thickens in preparation for a potential pregnancy. IV - The shedding of the uterine lining occurs, leading to menstrual bleeding, as the body prepares for a new reproductive cycle. (2e) (i) Anovulation (ii) Amenorrhea

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ECONOMICS OBJ: 1-10: DADDBDBABA 11-20: BDCBABAAAB 21-30: CACDABACDB 31-40: BDBADCACDB 41-50: ADBDCBCCAB

ECONOMICS OBJ 1-10: DADDBDBABA 11-20: 21-30: 31-40: 41-50:

*WAEC GCE ECONOMICS* *NUMBER SIX* (6a) Indigenization refers to the process of transferring ownership, control, and management of companies, industries, or economic resources from foreign to local individuals or entities. It involves promoting and implementing policies that prioritize the involvement and development of local communities and businesses (6bi) -A SUGAR CANE PROCESSING PLANT- (i) Proximity to the source of sugar cane: The plant should be located close to areas where sugar cane is grown to minimize transportation costs and ensure a steady supply of raw materials. (ii) Availability of water: Sugar cane processing requires a significant amount of water, so the plant should be located near a reliable water source. (iii) Infrastructure: The plant should be situated in an area with good transportation networks, such as roads and railways, to facilitate the movement of raw materials and finished products. (iv) Access to skilled labor: The availability of skilled workers who are knowledgeable in sugar cane processing techniques is an important consideration. (v) Environmental factors: The plant should be situated in an area that minimizes the impact on the environment, such as avoiding environmentally sensitive areas or areas prone to water scarcity. (6bii) -CERAMIC TILE FACTORY- (i) Access to raw materials: The factory should be located near sources of clay and other raw materials used in ceramic tile production to minimize transportation costs. (ii) Proximity to markets: The factory should be situated in or near areas with a high demand for ceramic tiles to reduce transportation costs and ensure a timely delivery of products. (iii) Infrastructure: Similar to the sugar cane processing plant, a ceramic tile factory should be located in an area with good transportation networks for efficient movement of raw materials and finished products. (iv) Skilled labor: The availability of skilled workers with knowledge in ceramic tile production is crucial for the success of the factory. (v) Environmental factors: The factory should be located in an area that minimizes environmental impacts, such as avoiding locations near protected areas or sensitive ecosystems. (6c) (PICK ANY FOUR) (i) Economic growth: Localizing industries can stimulate economic growth by promoting the development of local businesses, creating job opportunities, and increasing tax revenues. (ii) Reduced dependence on imports: Localization reduces dependence on imported goods, leading to increased self-sufficiency and a more stable economy. (iii) Enhanced competitiveness: Localized industries can become more competitive by reducing transportation costs, optimizing supply chains, and having a better understanding of local market dynamics. (iv) Increased innovation: Localization encourages the development of innovation and technological advancements as local businesses focus on meeting the specific needs and preferences of the local market. (v) Environmental sustainability: Localization can contribute to environmental sustainability by reducing the carbon footprint associated with long-distance transportation of goods and promoting sustainable production practices. (vi) Social development: Localization can lead to social development by creating employment opportunities, improving living standards, and fostering the development of local communities. (vii) Cultural preservation: Localization can help preserve local cultures and traditions by promoting the production and consumption of locally made products, which often reflect the unique heritage of the region.

*WAEC GCE ECONOMICS* *NUMBER EIGHT* (a) A balance of payment deficit occurs when a country's imports exceed its exports, leading to a negative net flow of currency. (b) [PICK THREE] (i) *Trade Imbalances:* When a country imports more than it exports, creating a deficit in its balance of trade. (ii) *High Levels of External Debt:* Heavy reliance on foreign borrowing can lead to difficulties in repaying debts, affecting the balance of payments. (iii) *Inflation:* High inflation rates can erode a country's competitiveness, affecting exports and worsening the balance of payments. (iv) *Exchange Rate Fluctuations:* Sudden and significant changes in currency values can impact the cost of imports and exports, affecting the balance of payments. (v) *Political Instability:* Uncertain political environments can deter foreign investment and disrupt trade, contributing to balance of payment issues. (vi) *Inadequate Foreign Exchange Reserves:* Insufficient reserves can limit a country's ability to stabilize its currency or meet international payment obligations. (vii) *Global Economic Downturns:* Economic contractions in major trading partners can reduce demand for exports, contributing to a balance of payment deficit. (c) [PICK THREE] (i) *Protection of Domestic Industries:* Imposing trade barriers to shield local industries from foreign competition. (ii) *Preservation of Foreign Exchange Reserves:* Limiting imports to conserve foreign currency reserves and maintain economic stability. (iii) *Promotion of Self-Sufficiency:* Encouraging domestic production to reduce reliance on imported goods. (iv) *Response to Adverse Terms of Trade:* Implementing trade restrictions in response to unfavorable trade terms that may harm the economy. (v) *Safeguarding National Security:* Restricting the import of certain goods for security reasons or to prevent misuse. (vi) *Addressing Balance of Payment Issues:* Using trade restrictions as a measure to correct imbalances in the country's international payments. (vii) *Compliance with Regional Trade Agreements:* Restricting trade in accordance with agreements among West African nations to support regional economic goals.

*WAEC GCE ECONOMICS* *NUMBER SEVEN* (7a) Public finance refers to the study of government revenue, expenditures, and debt management. It involves analyzing how the government raises funds (through taxes and other sources), allocates those funds to provide public goods and services, and manages its overall financial resources. (7b) (PICK ANY THREE) (i) User fees and charges: Governments charge fees for specific services or activities such as issuing passports, driver's licenses, or admission to national parks. (ii) Profits from state-owned enterprises: Governments may own and operate certain businesses, such as energy companies or national airlines, from which they generate profits. (iii) Royalties and licensing fees: Governments receive payments from companies or individuals for the use of natural resources or intellectual property rights. (iv) Fines and penalties: Governments collect fines and penalties for violations of laws or regulations, such as traffic fines or penalties for tax evasion. (v) Grants and donations: Governments receive grants and donations from international organizations, other governments, or private entities for various purposes, such as development projects or humanitarian aid. (7ci) Control inflation: To control inflation, the government can adopt contractionary fiscal policies. This involves reducing government spending and increasing taxes to decrease aggregate demand in the economy. By reducing the money supply, the government can lower prices and control inflation. (7cii) Reduce unemployment: Fiscal measures can be used to reduce unemployment by adopting expansionary policies. The government can increase spending on infrastructure projects, education, and healthcare, which creates jobs and stimulates demand in the economy. Additionally, tax cuts can incentivize private sector investments and stimulate economic activity, leading to job creation. (7ciii) Create a favorable balance of payments: A favorable balance of payments occurs when a country's exports exceed its imports. To achieve this, the government can use fiscal measures such as export incentives and subsidies. This encourages domestic firms to export more and reduces reliance on imported goods. Additionally, the government can implement measures to attract foreign direct investment, which can boost exports and improve the balance of payments.

*WAEC GCE ECONOMICS* (5a) Crop farming is the intentional cultivation of plants on a piece of land for the purpose of producing food, fiber, and other agricultural products for human use. (5b) (PICK ANY THREE) (i) Foreign Exchange Earnings: Cash crops, when exported, contribute significantly to a country's foreign exchange earnings, bolstering its economic standing globally. (ii) Employment Opportunities: Cash crop farming provides jobs, from planting to harvesting and processing, thereby reducing unemployment, especially in rural areas. (iii) Rural Development: The cultivation of cash crops can lead to the development of rural areas, providing infrastructure and improving living standards. (iv) Diversification of Income Sources: Cash crop farming allows farmers to diversify their income, reducing dependence on a single crop and helping withstand market fluctuations. (v) Technological Advancements: Cultivating cash crops often involves adopting modern agricultural practices, leading to increased productivity and efficiency. (vi) National Economic Growth: Revenue from cash crop exports contributes to the overall economic growth of a country, supporting government initiatives and projects. (5c) (PICK ANY THREE) (i) Food Security: Ensuring a stable and sufficient food supply for the population to meet nutritional needs and reduce dependence on food imports. (ii) Rural Development: Promoting rural development by investing in agricultural infrastructure, education, and healthcare to improve living standards. (iii) Sustainable Agriculture: Encouraging environmentally sustainable farming practices, promoting soil health, water conservation, and biodiversity. (iv) Income Generation and Poverty Alleviation: Implementing policies to increase farmers' incomes, create employment opportunities, and alleviate poverty in rural communities. (v) Market Access and Fair Trade: Facilitating market access for farmers, ensuring fair trade practices, and promoting value addition to agricultural products for better competitiveness. (vi) Research and Innovation: Investing in agricultural research and innovation to improve crop varieties, enhance productivity, and address challenges such as pests, diseases, and climate change.