cameroon gce ordinary level 2026 south west regional mock biology 1

Based on the image provided, here are the extracted questions and their respective options:

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SECTION I

Questions 1-7 (Seven questions)

1. Where in the digestive system is faeces formed?

• A. Duodenum

• B. Ileum

• C. Colon

• D. Rectum

2. Identify the correct cereal used for beer making

• A. Bean

• B. Groundnut

• C. Cocoa

• D. Maize

3. Choose the correct disease caused by bacteria

• A. Cholera

• B. Malaria

• C. HIV/AIDs

• D. Common cold

4. The presence of feathers on birds helps them to

• A. Feed and lose heat

• B. Conserve heat and in flying

• C. Escape from predators and catch preys

• D. Keep warm and feed well

5. The amount of nitrogen gas in both inspired and expired air is 78% because

• A. Nitrogen gas is used in the body

• B. Nitrogen is produced in cells

• C. Nitrogen gas is not used in respiration

• D. Nitrogen gas is toxic to the body

6. Which of the following is a land pollutant?

• A. Bird’s feathers

• B. Plantain peelings

• C. Animal dung

• D. Plastic bags

7. Identify the food sample which will have a brown colour when [Iodine] is dropped on it

• A. Cube of sugar

• B. Rice water

• C. Piece of bread

• D. Garri

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SECTION II

Question 8-20 (13 questions)

8. The diagram below is that of housefly [Diagram provided with labels: Antena, Compound Eye, Thorax, Wing, Abdomen, Leg]. Which of the labeled parts above are responsible for movement?

• A. Antenna and compound eye

• B. Antenna and wing

• C. Wing and leg

• D. Thorax and abdomen

9. Where in the spinal cord do synapses occur?

• A. White matter

• B. Grey matter

• C. Dorsal ganglion

• D. Ventral root

10. Veins resemble lymphatics in structure in that both have:

• A. Thick muscular walls

• B. Elastic walls

• C. Small lumens

• D. Valves

11. The diagram below is that of a section through a germinating maize grain [Diagram provided with labels: Plumule, Seed coat or testa, Endosperm, Radicle]. (Note: The question for number 11 is cut off at the bottom of the page).