A) macroledthal
B) telolecithal
C) alecithal
D) mesolecithal
Correct Answer: A
Solution :
Eggs of egg laying (Prototherians) mammals are large with much yolk, i.e., macrolecithal or megalecithal or polylecithal. Telolecithal eggs contain most of the amount of yolk at their vegetal pole, e.g., eggs of amphibians. Alecithaleggs do not contain yolk, e.g., human eggs. Mesolecithal eggs contain a moderate amount of yolk, e.g., of frog, lung fish and toads.
You need to login to perform this action.
You will be redirected in
3 sec
