Question

Question 2
An example of homologous organs is

(a) Our arm and a dog’s fore-leg
(b) Our teeth and an elephant’s tusks
(c) Potato and runners of grass
(d) All of the above

Answer 1

(d) All of the above

All of the above given pairs are structurally same and have similar evolutionary origin. Hence, they are all said to be homologous organs.