Animal Kingdom Question 306

Question: Blind sac body plan is shown by

Options:

A) Roundworms

B) Annelids

C) Coelenterates

D) Arthropods

Show Answer

Answer:

Correct Answer: C

Solution:

Blind sac body plan is found in coelenterates and flat worms.

In this type of body plan animals has a single opening that act as both mouth and anus.