NEET BIOLOGY

BIOLOGICAL CLASSIFICATION

KINGDOM ANIMALS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An animal that possess a body cavity lined by tissue completely derived from mesoderm is known as
A
coelomate
B
acoelomate
C
pseudocoelomate
D
acoelome
Explanation: 

Detailed explanation-1: -Coelomate animals or Coelomata (also known as eucoelomates – “true coelom") have a body cavity called a coelom with a complete lining called peritoneum derived from mesoderm (one of the three primary tissue layers).

Detailed explanation-2: -Coelomates are animals with a fluid-filled body cavity lined with tissue derived from the mesoderm germ layer. This lined body cavity is called a true coelom (Fig. 3.17 B). Coelomates are represented by many animal phyla including the Mollusca, Annelida, Arthropoda, Echinodermata, and Chordata.

Detailed explanation-3: -Coelom or the true body cavity is lined by the mesoderm. Animals which possess coelom are called coelomates or eucoelomates.

There is 1 question to complete.