Which Vertebrates Ingest Salt Water and Expel It Through Salt

Question

Which vertebrates ingest salt water and expel it through salt glands?
A) Whales
B) Dolphins
C) Sea snakes
D) Marine turtles and sea birds
E) Walruses

Accepted Answer

Marine turtles and sea birds have specialized salt glands that allow them to ingest saltwater and then expel the excess salt, enabling them to maintain osmotic balance in marine environments.