Which of the following phylum has members with true coelom
a) Porifera
b) Arthropoda
c) Plathyhelminthes
d) Coelenterata
Answers
Answer:
Anthropoda...... hope it will help you....
Answer:
Anthropods
Explanation:
All complex animals have a true coelom, including the mollusks, annelids, arthropods, echinoderms and chordates. They have a true coelom that is completely lined by the mesoderm layer. The internal organs in a true coelom are more complex, and they are held in place by mesentaries. True coelomates are often grouped into two categories: protostomes and deuterostomes. This distinction is based on patterns of cell division, coelom formation, and the fate of the blastopore. On the basis of the presence or absence of coelom, animals are classified into three groups, namely coelomates and pseudocoelomates and acoelomates. Coelomate animals possess coelom between the body wall and digestive tract. Eucoelomates. Eucoelomates (or coelomates) have a true coelom that arises entirely within the mesoderm germ layer and is lined by an epithelial membrane. This coelomic cavity represents a fluid-filled space that lies between the visceral organs and the body wall