If the first cleavage furrow divides the zygote completely into two, the cleavage type is
Radial
Equatorial
Meroblastic
Holoblastic
In the development of man which structures are formed from splanchnopleure.
Placenta has an outer layer which is selectively permeable and hormone secreting which is known as
The estrous cycle occurs in
The breakage of the membrane surrounding the acrosome in a mammalian sperm is
Periblastula is found in