Question

explain analogous and homologous organs.identify the analogous and homologous organs amongst the following wings of a bat,forelimbs of frog,forelimbs of human

Answer 1

Homologous organs are the organs of two species that have similar structure and same ancestor but are used for different functions.
Analogous organs are those which have different structure and are used for same functions.
wings of an insect and wings of bat are analogous organs
forelimbs of frog and human are homologous organs

Answer 2

Homologous organs. These are the organs which have same structure but different functions.
Forelimbs of frog and human.
Analogous organs. These are the organs which have different structure but same function