During spermatogenesis each spermatocyte ultimately gives rise to:
Correct answer: B. Two viable sperms
- A. Four viable sperms
- B. Two viable sperms
- C. One viable sperm
- D. Three viable sperms
Explanation
Spermatogonia differentiates into primary spermatophytes which undergo meiotic division to form 2 secondary spermatocytes which gives 4 spermatids which form 4 sperms, respectively.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
Practise Reproduction
1,220 free Reproduction MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Reproduction questions
In a population, unrestricted reproductive capacity is called as:
The formula for exponential population growth is:
In-vitro fertilization is a technique that involves the transfer of which one of the following into the Fallopian tube?
Primary oocytes originate mitotically from:
The secondary oocyte divides meiotically into the haploid:
A_is established between uterine and foetal tissue for the exchange of oxygen, carbon dioxide, wastes, nutrients and other material.