What is the special cells used in the reproduction of fern?

Answer 1

The male and female reproductive cells of the plant are called the sperm cells and egg cells, respectively. Typically, in flowering plants, or angiosperms, the sperm nuclei develop within a pollen grain and, upon germination of the pollen grain, the sperm nuclei proceed to travel to the haploid, multi-celled, female gametophyte within the ovary. The female gametophyte harbors the egg cell. One sperm nucleus fertilizes the egg cell to give rise to the embryo, and, typically, a second sperm nucleus fertilizes another cell, referred to as a central cell, to create an endosperm, which produces a nutritive storehouse for the developing embryo.

Answer 2

The reproductive organs of a fern are called "Sori" and they are located on the underside of the leaves in brown coloured lines or pustule's.

Answer 3

Minute (dust-like) seeds are known as spores.

Answer 4

We call productive cells of gas.

Answer 5

spores

Answer 6

water

Answer 7

Sporangium