Science Examination practice quiz 1By Gavin Thomas / November 26, 2023 Welcome to your Science Examination practice quiz 1 Your teacher's email Your name Your school 1. Food storage organ on sugarcane is Root Stem Leaves Bulb None 2. The foods in this diagram are rich in Iron Vitamins Proteins Fats None 3. One function of this teeth shown is .. Cutting Tearing Grinding Biting None 4. The part label X is Load Effort Movement Pivot None 5. The diagram is a/an example of Wheel and axle Lever Pully Inclined plane None 6. Heat travel through air by Evaporation Convection Conduction None 7. Photosynthesis requires all the following EXCEPT Light trapping structures Chlorophyll Carbon dioxide Oxygen None 8. Which is not a function of X ? Churning food Secreting Gastric juices Sending food to the large intestine Temporarily store food None 9. Two properties of clay are 1 and 2 1 and 3 2 and 3 2 and 4 None 10. Which does not contribute to greenhouse effect ? Burning of wood and coal Using aerosol sprays Using vegetable peel for compost Emission of nitric oxide from cars None 11. Which of the following represents the correct order for food chain ? 1 , 3 , 2 and 4 1 , 2 , 4 and 3 3 , 1 , 4 and 2 3 , 2 and 4 None 12. The tertiary consumer in the foodweb is Ladybird Rabbit Hawk Greenfly None 13. Which of the following describes a tertiary consumer? An animal that eats other carnivorous or omnivorous animals An herbivorous animal A fast animal An animal in the third trophic level None 14. This food chain BEST indicates The deers have more food The wolf were extinct so the deers reproduced quickly When the predator is present the deer population still grows fast predators are removed deer populations grow and this can affect the vegetation None 15. Which is not a chemical change Burning paper Tearing paper Respiration Digestion None 16. Solar energy is renewable source of energy because it Causes pollution is inexhaustible Cannot be stored Cannot be converted to heat None 17. My body is warm, I have fur, feed my young on milk, and have live births. What am I? Bat Hawk Shark Penguin None 18. Which of the following will ensure the test is fair ? The stopper are made of glass The plants are given tap water daily The only change variable is the size of the container The container must be made of same material None 19. Which of the following is correct ? P is black and Q is grey P is opaque while Q is transparent P is opaque while Q is translucent P reflects light and Q don't reflect light None 20. Which of the following shows the lifecycle of a butterfly? 1 2 3 4 None 21. Which of the following animals have their lifecycle is shown above? A: fruitful B: platypus A: dragonfly B: Cockroach A:mosquito B:Grasshopper A:grasshopper B: cow None 22. Which of the following correctly labels A ,B and C A: leaf stalk B: veins C: leaf blade A: veins B: leaf blade C : leaf stalk A:leaf stalk B: leaf blade C: veins A:veins B:leaf stalk C:leaf blade None Time's up
