Question
Biology Question on Kingdom Animalia
In which triploblastic animal, coelom is absent?
A
Platyhelminthes
B
Asdielnunthes
C
Annelids
D
Arthropoda
Answer
Platyhelminthes
Explanation
Solution
The members of phylum? Platyhelminthes are triploblastic and acoelomate, .i.e., without any body cavity. The spaces between various organs are filled with special mesodermal tissue, the mesenchyma.