P.5 SCIENCE MARKING GUIDE MID

32. Skin and hides thermometer 3. Onions / tomatoes 21. Villi 1. Stigma 17. It helps the fish to escape from enemies. 15. By planting short grass 20. Pests and diseases 7. To collect the right amount of rain received 24. Radiation 19. Paper / plastic bottle 23. Humus 6. Earth worms aerate the soil. 5. 22. Tape worm 30. To allow gaseous exchange 16. Sand soil 12. mercury, alcohol 10. Mercury expands uniformly / it does not stick on the walls of the 29. It blocks water from entering into the soil. 27. It is cheap and manageable 31. Watering 9. For proper disposal of human waste. 8. Guidance and couselling / checking pupils hygiene 2. By laying internally fertilized eggs. 13. By use of seeds / by planting a bulb p.5 science marking guide mid 26. Natural incubation. 28. Grasshopper 4. Clasping / by use of hooks 11. Young children have soft bones 25. Trachoma 18. It enables a plant to grow in a desired direction 14. Broilers 34. Female anopheles mosquito 33. To allow easy cleaning of the floor 35. Heat gain makes matter to expand. (b) plumule (c) prop roots 44. Sickle Section B (c)dry season 45. Decomposition of organic matters DPT vaccine – left upper thigh Measles vaccine – left upper arm (b) To save life heat makes molecules in gases and liquids moblie 47. A – feeding trough B – chicken drinker Heat gain causes temperature of matter to increase 40. Maggot B – for putting in water for the birds 39. Germs are tiny living organisms that cause germs Heat loss or gain causes change