Question

Body Cavity In Members Of Annelida Is ______

• A. Enterocoel
• B. Pseudocoel
• C. Schizocoel
• D. None Of These

Answer 1

The correct option is C

Schizocoel

The correct option is C, Schizocoel
Explanation of correct option-

1. The animals which develop from schizocoely are called schizocoelomate animals.
2. Schizocoel is observed in Annelids.
3. Schizocoely takes place when a coelom (body cavity) is formed by splitting the mesodermal embryonic tissue (Schizocoel).
4. Schizocoel contains coelomic fluid that contains cells.
5. Coelom is used as the hydrostatic skeleton.

Explanation of incorrect option-

Option A-

1. It is present in the deuterostomes.
2. Examples- Echinodermata and chordates.

Option B-

1. Pseudocoelom is found in phylum Aschelminthes.
2. They are not lined by mesoderm.
3. Example- Ascaris.

Option D- None of these

Final answer: Body Cavity In Members Of Annelida Is Schizocoel