*SCIENCE 25 OBJ* 1. D (I, II, and III) 2. B (Groundnut) 3. C (Housefly) 4. A (Less than 7) 5. D (I, II, and III) 6. D (A person jerking forward when a speeding car suddenly stops) 7. A (Greenhouse gases) 8. [No correct option provided; likely "high salinity"] 9. A (Refraction) 10. D (Availability of sunlight) 11. A (Cow dung) 12. C (Rabbit) 13. A (I only) 14. D (A community of living and non-living things interacting with each other) 15. D (I, II, and III) 16. B (H1N1) 17. A (FeS) 18. A (Is balanced) 19. C (Prof. Francis Allotey) 20. A (Atherosclerosis) 21. C (300.0 J) 22. B (Grass → Grasshopper → Toad → Snake) 23. B (Bile breaks down the fat in the duodenum) 24. D (Recycling) 25. D (140/90) 26. D (II, III, and IV only) 27. A (Bacteria) 28. C (Hepatitis) 29. B (Joule) 30. D (Sow) 31. B (Mutualism) 32. D (Practice personal hygiene) 33. D (Particles in gases have wider intermolecular spaces as compared to solids) 34. C (Stone) 35. A (Food grown or developed for livestock) 36. D (Promotes national development) 37. C (His theory of natural selection) 38. B (Valence electrons) 39. B (Silage) 40. C (Kindling)