Hydra has no specialized excretory system because:
(A) It does not produce waste material
(B) Due to absence of mesoderm
(C) The whole body cells are in contact with water
(D) It has pseudocoelom.
Hydra has no specialized excretory system because:
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:In animals excess of nitrogen is excreted primarily in form of___________?
- Next:The distal blind end of the malpighian tubules bathes freely in____________?
Leave a Reply
Your email address will not be published. Required fields are marked *
