Question

write a brief account on agents of pollination

with diagrams ​

Answer 1

Answer:

hi

pollination is the act of transferring pollen grains from the male anther of a flower to the female stigma.

Explanation:

1. Entomophily :- when pollination is accomplished by insects .

example :- yellow mustard.

2. Anemophily :- when pollination is accomplished by wind.

example :- maize

3. Hydophily :- when pollination is accomplished by water.

example :- vallisnaria spirals.

Answer 2

HEYA MATE HERE U GO

POLLINATION:-in plants occurs by two abiotic wind band water and one biotic animals agents.

WIND POLLUTION :-the pollination by wind is called anemophily. WIND pollinated flowers produce large amounts of pollen, the pollengrains are light and non sticky

. the flowers possess well exposed Stamens so that the pollen is easily dispersed into wind current. large feathery stigmas are present to trap the pollen easily.

WATER POLLUTION :-pollution by water is called hydrophily.

epihydrophily:-pollination at the surface level of water is called epihydrophily. ex:-vallisneria.

. the female flowers reach the surface of water by its long stalk and the male flowers are released on the surface of water.

HYPOHYDROPHILY:-pollination below the surface level of water is calle HYPOHYDROPHILY plants like zostera and their flowers remain submerged in water.

ZOOPHILY:-pollination by the agency of animals is called ZOOPHILY.

HOPE THIS WILL HELP U