A) 12 and 13
B) 10 and 11
C) 14 and 15
D) 17 and 18
Correct Answer: B
Solution :
Two pairs of testes occurs in earthworm which are situated in the 10th and 11th segment on each side of the alimentary canal.
You need to login to perform this action.
You will be redirected in
3 sec
