Question

Explain brood parasitism with the help of an example.

Answer 1

Brood parasitism is a method whereby the organisms lay their eggs in the nest of the other birds and let the other birds incubate them. This kind of parasitism is occurs in birds.
For example, Cuckoo bird lays its eggs in the nest of the crow and during the period of evolution, eggs of cuckoo bird has began to resemble with the eggs of crow.