Q37. How do plants reproduce?
Q38. How are trees adapted to the conditions prevailing in mountain region?
Q39. What is respiration?
Q40. Write a note on terrestrial habitats.
Q41. Write a short note on aquatic habitats.
Q42. Differentiate between biotic and abiotic components.
Q43. How frog is adapted to live both on land and in water?
Q44. Do plants also respond to stimuli?
Q45. How roots of terrestrial plants differ from aquatic plants?
Q46. What are the surroundings like, in the sea and the desert?
Q47. What are the adaptations that allow fish to live in water?
Q48. What are the adaptations that help a camel to survive in desert?