Unit 14 Reproduction Long Questions

Q.1 Define reproduction. Write its importance?
Q2. Define asexual reproduction. Describe the different methods of asexual reproduction.
Q.3 What are advantages and disadvantages of vegetative propagation of plants
Q.4 Describe Tissue culture and Cloning.
Q5. Explain the sexual reproduction in plants.
Q6. What is pollination? Write its types.
Q.7 Describe the structural adaptations of insect pollinated and wind pollinated flowers.
Q8. Explain the development and structure of seed.
Q9. Explain the germination of seed.
Q10. Describe the conditions for seed germination.
Q11. What is gametogenesis? Explain the spermatogenesis and oogenesis in detail.
Q.12 Define fertilization and explain its types.
Q.13 Explain reproduction in Rabbit.
Q.14 Describe Growth in Human populai tion and its consequence.
Q15. Explain the social implications of AIDS and other Sexually Transmitted Diseases. (STD’s).