Question

Select the analogous structures from the combination 1) forelimbs of whale and bats 2) eye of octopus and mammals 3) tuber of sweat potato and potatoes 4) thorns of bougainvillea and tendrils of cucurbita

Answer 1

Homologous structures are:
(a) Forelimbs of whales and bats; and
(d) Thorns of Bougainvillea and tendrils of Cucurbita.