Home
Class 11
BIOLOGY
Bilaterally symmetrical but acoelomate a...

Bilaterally symmetrical but acoelomate animal is

A

Liver fluke

B

Jelly fish

C

Round worms

D

Crab

Text Solution

Verified by Experts

The correct Answer is:
A

Although they are triploblastic their body structure are derived from embryonic germ layers ectoderm, mesoderm and endoderm
Promotional Banner

Similar Questions

Explore conceptually related problems

Bilaterally symmerical but acoelomate animal is

Bilaterally symmetrical and acoelomate animals exemplified by:

Annelids I. are schizocoelomate animals II.have setae as locomotory organs . III.have triploblastic body wall . IV.are triploblastic , bilaterally symmetrical , pseudocoelomate animals .

How many statements are correct for second largest phylum ? (A)Animals of this phylum are terrestrial or only marine (B)The mouth contains a file - like rasping organ for feeding, called radula . (C )They are bilaterally symmetrical and enterocoelomate animals. (D)Animals have only open type of blood vascular system.

Assertion Branchiostoma and Balanoglossus are bilaterally symmetrical and triplobastic animals Reason They are exlusively marine and possess notochord

Assertion: Branchiostoma and Balanoglossus are bilaterally symmetrical and triploblastic animals. Reason: They are exclusively marine and possess ntochord