Question

Which is the excretory organ In hemichordata?

Answer 1

Hemichordata:

1. It comprises of a few marine creatures that resemble worms.
2. They have a simple notochord-like structure in the collar area termed the stomochord.
3. Proboscis gland is the excretory organ in hemichordata.
4. It is present in the anterior part of the body.