What is the correct sequence of sperm formati | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The correct sequence is $B$. Spermatogenesis is the process of formation of haploid spermatozoa (sperms) from diploid spermatogonia inside the tes

Vedclass · Accepted Answer

Spermatogonia,spermatocytes,spermatids,spermatozoa

Vedclass · Answer

(B) The correct sequence is $B$. Spermatogenesis is the process of formation of haploid spermatozoa (sperms) from diploid spermatogonia inside the testes of the male. At sexual maturity,the undifferentiated primordial germ cells divide several times by mitosis to produce a large number of spermatogonia or sperm mother cells. Each spermatogonium actively grows to a larger primary spermatocyte by obtaining nourishment from the nursing cells. The phenomenon of formation of primary spermatocytes from spermatogonia is called spermatocytogenesis. Each primary spermatocyte undergoes two successive divisions,called maturation divisions. The first maturation division is reductional or meiotic,resulting in two haploid daughter cells called secondary spermatocytes. Both secondary spermatocytes undergo a second maturation division (mitotic) to form four haploid spermatids. The final transformation of spermatids into functional spermatozoa is called spermiogenesis.

What is the correct sequence of sperm formation?

Similar Questions

In humans,what is the ratio of the number of gametes produced from one male primary sex cell to the number of gametes produced from one female primary sex cell?

Which of the following structures is haploid?

How many chromosomes are present in an unfertilized egg?

In mammals,the corpus luteum is found in which organ?

Which hormone is responsible for ovulation and the development of the corpus luteum?

Vedclass Test Series

Exam Paper Generator

Online Exam Module