What kind of metabolic wastes are removed by the excretory system?

1 Answer
Sep 13, 2016

When we talk about metabolic wastes removed by excretory system, we mean nitrogenous waste products.

Explanation:

Nitrogenous waste products are:

Urea in cartilagenous fishes and mammals.
Uric acid in insects, reptiles and birds.
Ammonia in bony fish.