Structural Organisation In Animals Question 434
Question: Which of the following is not a median part in the brain cavity of frog
Options:
A) Iter
B) Diocoel
C) Metacoel
D) Optocoel
Show Answer
Answer:
Correct Answer: D
Solution:
Optocoels are paired cavities found in the optic lobes of frog.
These open into iter, the canal in midbrain.