Spermatogenesis

What type of cells are spermatids?

• diploid
• Haploid 
• somatic
• stem

What name is given to mature sperm?

• Spermatocyte

• Spermatozoa

• Spermatogonium

• Spermatogonia

What cells secrete testosterone?

• Sertoli cells

• Spermatocytes

• Spermatids

• Leydig cells

Are spermatogonia Diploid or haploid?

• Diploid

• Haploid

The differentiation of spermatogonium begins when Leydig cells secrete _______________ hormone

Spermatogonia or also known as the stem cell of the male gonad contains ______ chromosomes.

the storage site of the mature sperms is _____________

What are the cells that nourish the developing sperms?

• Leydig cells

• Sertoli cells

______ provides energy to the sperm for its movement.

• Tail

• Middle piece

• Head

• Acrosome

Which of these happens during spermatogenesis?

• Mitosis.

• Meiosis

• Mitosis and Meiosis.

• None of these.