Short Answer Questions Three mark Each
Explain double fertilization.

Double fertilization is

What is double fertilization?

Short Answer Questions Three marks each How fertilization occurs in plants?

Short Answer Questions Three mark Each Describe the vegetative reproduction by grafting method. Mention some examples of it.

Short Answer Questions Three mark Each Describe the vegetative reproduction by artificial layering method. Give one example of it.

Short Answer Questions Three mark Each Discuss about the development of female spore in flowering plants.

Short Answer Questions Three mark Each Describe the development of embryo sac.

Short Answer Questions Three marks each Name two organisms which undergo asexual reproduction by fragmentation

Very Short Answer Questions One mark each Who discovered regeneration in Hydra?