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What is the correct sequence of sperm formation?
Options
(a) Spermatogonia, spermatocyte, spermatozoa, spermatid
(b) Spermatogonia; spermatozoa, spermatocyte, spermatid
(c) spermatogonia, spermatocyte, spermatid, spermatozoa
(d) spermatid, spermatocyte, spermatogonia, spermatozoa
Correct Answer:
spermatogonia, spermatocyte, spermatid, spermatozoa
Explanation:
In testis, the immature male germ cells or spermatogonia (2n) multiply by mitotic divide and increase in number. Some spermatogonia (2n) known as primary spermatocytes divide meiotic division to form secondary spermatocytes (n). The secondary spermatocytes undergo second meiotic division to produce spermatid which are transformed into spermatozoa (sperms) by the process called spermiogenesis.
Related Questions: - Which of the following structures between two adjacent cells forms an effective
- Energy for nerve conduction is provided by
- Which one is homosporous
- The vitamins, which we must daily consume should be
- Cirrhosis of the liver is caused by
Topics: Human Reproduction
(101)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following structures between two adjacent cells forms an effective
- Energy for nerve conduction is provided by
- Which one is homosporous
- The vitamins, which we must daily consume should be
- Cirrhosis of the liver is caused by
Topics: Human Reproduction (101)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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