During breeding season, nuptial pad is found in the thumb of

During rainy season, earthworms are found on the surface of the soil due to

During rainy season, earthworms are found on the surface of the soil due to

During breeding season lateral lines develop in amphibian (a) salmandar (b) ambystoma (c) triturus (d) hyla

During breeding season lateral lines develop in amphibian (a) salmandar (b) ambystoma (c) triturus (d) hyla

The breeding season of camel extends from :

'Mithun', a cattle breed is found in

Breeding season of cockroaches

Breeding season of cockroaches

In which of the following organisma, testes descend into scrotum in breeding season but in non-breeding season goes up?