Sexual Reproduction
Sexual Reproduction: Overview
This topic covers concepts, such as, Structure of Flower, Sexual Reproduction in Flowering Plants, Endogamy, Exogamy, Ovoviviparous Animals, Hologamy, Gametangial Copulation & Spermatisation etc.
Important Questions on Sexual Reproduction
Ovoviviparous depends on the site of development of _____.
Ovovivipary is same as vivipary.
In Ovoviviparous animals, the embryo develops inside the _____ body.
Explain about ovoviviparity in animals.
Exogamy in plants is the term where pollination takes place between flowers of the same plant.
Exogamy is also called as _____.
Differentiate between exogamy and endogamy.
Which one of the following does NOT represent asexual reproduction?
What are the end products of sexual reproduction in flowering plants?
Give the significance of sexual reproduction in flowering plants.
What is role of flowers in human life?
Find the odd one from the following with respect to the male and female reproductive parts of a flower.
Draw a neat labelled diagram of a cross section of a typical flower.
Which of the following role does a flower play in human life?
The branch of agriculture which deals with the growth of ornamental plants is called horticulture while the one which is aimed for the growth and marketing of flowers is called_____.
Which of the following are the end products of fertilisation?
Floriculture is an important branch of horticulture.
A total of pollen grains with chromosomes in each pollen grain are released from a mature microsporangium. Mention the correct ratio of pollen mother cells, generative cells, vegetative cells and male gametes produced by the microsporangium.
