The permeability of the human placenta to macro-molecules is evidenced by the presence of following in foetal blood
Globulin
Albumin
Anti $Rh$ factor
None of the above
As a result of cleavages, if blastomeres are symmetrically placed around the polar axis the type of cleavage is known as
Bartholin glands are situated
Egg of rabbit and man are
The shock absorber fluid of the developing embryo is known as
Cryptorchidism is a condition in which