Question

What is true about cleavage in the fertilised egg in humans [CBSE PMT 1994; AFMC 1999]
A) It is meroblastic
B) It starts while the egg is in fallopian tube
C) It is identical to the normal mitosis
D) It starts when the egg reaches in uterus

Answer 1

Cleavage in the fertilized egg in humans occurs in the fallopian tube (oviduct) during the conduction of zygote towards the uterus. 

so B is the correct answer

I hope it will help you
regards

Answer 2

option b is true......