Question

5. Which one among the following is an excretory organ
A) Solenocyte B) Choanocyte C) Pinacocyte
D) None of the above​

Answer 1

Answer:

a May be the answer ....,

Answer 2

THE CORRECT ANSWER IS OPTION IS "A"

A.) SOLENOCYTE : it is an execretory organ and helps in osmoregulation in non chordates .....

wherease .......

B.) CHOANOCYTES : is a proposal at the base of flagellum.....

C.) PINACOCYTE : flat cells found on the outermost layer of sponges....