Which one of the following is NOT a characteristic of phylum Annelida?

Biology Nguyễn Thành Trương 0 Nhận xét

Which one of the following is NOT a characteristic of phylum Annelida?

A

Ventral nerve cord

B

Closed circulatory system

C

Segmentation

D

Pseudocoelom

Answer:

The correct option is D. Pseudocoelom

Note