Question

name of the different agencies of pollination

Answer 1

Pollination agents – insects,bees, moths, butterflies, birds and bats. Insects, visit the flowers not to effect pollination but to collect nectar, edible pollen or for shelter. As the insect visits a flower, its body gets dusted with pollen grains.

Answer 2

The different agencies of pollination are :

(i) Through water
(ii)Through air 
(iii) Through animals
(iv) Through Birds
(v) Through Bats