Fertilisation in Flowering Plants

The video tutorial explains the structure and reproductive functions of flowers, focusing on the roles of stamens and carpels. It covers the pollination process, including self and cross-pollination, and the agents involved. The germination of pollen grains and the formation of pollen tubes are detailed, leading to fertilization. The concept of double fertilization is introduced, resulting in the formation of a zygote and endosperm. Finally, the development of seeds and fruits from fertilized ovules is discussed, highlighting the transformation of the ovary into fruit.

What are the male reproductive parts of a flower called?

Describe the role of the ovule in fertilization.

Explain the process of pollination.

What is the difference between self-pollination and cross-pollination?

What happens during double fertilization in flowering plants?

What is the significance of the endosperm in seeds?

How does the embryo develop after fertilization?