Arrange the steps of spermatogenesis in the sequence of their formation.(AIIMS May 2019) a) Spermatid b) Spermatocyte c) Spermatogonium d) Spermatozoa
The sequence is as described in the image. Staing from primordial germ cell -spermatogonium - primary spermatocyte - secondary spermatocyte - spermatid - spermatozoa(sperm).
C>B >A>D
B>C >A>D
C>B>D>A
D>C >B>A
Introduction and gametogenesis.