Excretory Organs Known as Malpighian Tubules are Present In

Question

Excretory organs known as Malpighian tubules are present in
A) earthworms.
B) flatworms.
C) insects.
D) jellyfish.
E) sea stars.

Accepted Answer

Malpighian tubules are present in insects as excretory organs. Earthworms have nephridia for excretion, flatworms use flame cells, jellyfish have simple diffusion for excretion, and sea stars use an elaborate system of sieve plate organs for excretion.