Megasporogenesis

Q. meiotic and mitotic divisions are required for the development of 7-celled, 8-nucleate embryo sac.

1. 1
2. 3
3. 5
4. 7
5. 4

Q. Write one vestigal organ of plants.

Q. The type of cleavage in a zygote depends upon

1. Amount of yolk
2. Amount of cytoplasm
3. Size of nucleus
4. All of the above

Q. Ovum is released from the ovary every __________.

1. Week
2. Day
3. Month
4. Hour

Q.

what is meant by multicarpellary

Q. Ovules are produced in the ovary which is located in the swollen portion of the ___.

1. anther

2. stamen

3. stigma

4. pistil