Question

Which artery is absent in frog?

• A. Right systemic arch
• B. Phrenic artery
• C. Carotid artery
• D. Renal artery

Answer 1

Answer: (B)

Phrenic artery is present in mammals which carries blood to diaphragm. In frog diaphragm is absent, therefore, there is no phrenic artery.