Read the following statements and find out the incorrect statement about frog.

Options

A. In frog, external ears are absent
B. Ear is an organ of hearing as well as balancing
C. In male, testes are adhered to the upper part of kidneys by a double fold of peritoneum called mesothelium
D. Vasa efferentia are 10-12 in number that arise from testes

Answer

C

Explanation

In male, testes are adhered to the upper part of kidneys by a double fold of peritoneum called mesorchium.