Question
Biology Question on Classification Of Animals
Sea urchin eggs are termed as:
A
cleidoic egg
B
microlecithal egg
C
mesolecithal egg
D
atecithal egg
Answer
microlecithal egg
Explanation
Solution
The small amount of volk is present in microlecithal egg which shows holoblasho and equal protective cleavage. Example: Sea urchin Amphioxus