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Androgens are produced by Sertoli cells....

Androgens are produced by Sertoli cells. (True/False)

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**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks whether androgens are produced by Sertoli cells. We need to identify the correct source of androgen production in the male reproductive system. 2. **Identifying Androgens**: Androgens are a group of hormones that play a role in male traits and reproductive activity. The primary androgen is testosterone. 3. **Identifying the Cells Involved**: Sertoli cells and Leydig cells are both present in the testes. Sertoli cells support and nourish developing sperm cells, while Leydig cells are responsible for producing androgens. 4. **Function of Sertoli Cells**: Sertoli cells do not produce androgens. Instead, they provide structural and nutritional support to the spermatogenic cells and are involved in the regulation of spermatogenesis. 5. **Function of Leydig Cells**: Leydig cells, located adjacent to the seminiferous tubules in the testes, are the cells that produce androgens. They are stimulated by luteinizing hormone (LH) from the anterior pituitary gland. 6. **Conclusion**: Since androgens are produced by Leydig cells and not Sertoli cells, the statement "Androgens are produced by Sertoli cells" is false. **Final Answer**: False. ---

**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks whether androgens are produced by Sertoli cells. We need to identify the correct source of androgen production in the male reproductive system. 2. **Identifying Androgens**: Androgens are a group of hormones that play a role in male traits and reproductive activity. The primary androgen is testosterone. 3. **Identifying the Cells Involved**: Sertoli cells and Leydig cells are both present in the testes. Sertoli cells support and nourish developing sperm cells, while Leydig cells are responsible for producing androgens. ...
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NCERT ENGLISH-HUMAN REPRODUCTION-Human Reproduction
  1. Define spermiogenesis and spermiation.

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  2. Draw a labeled diagram of sperm.

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  3. What are the major components of seminal plasma?

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  4. What are the major functions of male accessory ducts and glands?

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  5. What is oogenesis? Give a brief account of oogenesis.

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  6. Draw a labeled diagram of a section through ovary.

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  7. Draw a labeled diagram of a Graafian Follicle?

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  8. Name the functions of the following. (a) Corpus luteum (b) End...

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  9. Androgens are produced by Sertoli cells. (True/False)

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  10. Spermatozoa get nutrition from Sertoli cells. (True/False)

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  11. Leydig cells are found in ovary. (True/False)

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  12. Leydig cells synthesise androgens. (True/False)

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  13. Oogenesis takes place in corpus luteum. (True/False)

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  14. Menstrual cycle ceases during pregnancy. (True/False)

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  15. The presence or absence of hymen is not a reliable indicator of virgin...

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  16. What is menstrual cycle ? Name the hormones that regulate menstrual cy...

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  17. what is parturition ? Which hormones are involved in induction of part...

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  18. In our society a woman is often blamed for not bearing male child. Do ...

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  19. How many eggs are released by a human ovary in a month ? How many eggs...

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  20. How many eggs do you think were released by the ovary of a female dog ...

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