A Produce the sperm

B Help in the maturation of sperm

C Help in urine formation

D Control of male sex characteristics

A endoderm

B mesoderm

C ectoderm

D endoderm and ectoderm

A Connective tissue cells

B Sertoli Cell

C Interstitial Cell

D None of the above

A Spermatid to sperm

B Primary spermatocyte to secondary spermatocyte

C Spermatogonium to primary spermatocyte

D Secondary spermatocyte to spermatid