ZoologyNEET 2025Frog: morphology and anatomy

Structural Organisation in Animals

In the frog, the renal portal system is a special venous connection that acts to link:

A.Liver and intestine
B.Liver and kidney
C.Kidney and intestine
D.Kidney and lower part of the body✓

Solution

The frog's renal portal system carries venous blood from the hind limbs and lower body to the kidneys before it returns to the heart.

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