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Identify the correct statement....

Identify the correct statement.

A

The testes are situated outside the abdominal cavity

B

The male germ cells undergo mitotic divisions

C

The interstitial space of seminiferous tubule contains Leydig cells which secrete testosterone

D

Testicular hormone are called androgens

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AI Generated Solution

The correct Answer is:
To solve the question "Identify the correct statement," we need to evaluate each of the provided options regarding male reproductive anatomy and physiology. ### Step-by-Step Solution: 1. **Evaluate Option 1: Testes are situated outside the abdominal cavity.** - This statement is partially true, but it is misleading. While the testes are indeed located outside the abdominal cavity, they are specifically situated within a pouch called the scrotum. Therefore, this option is incorrect. **Hint:** Consider the anatomical location of the testes and the specific structure that houses them. 2. **Evaluate Option 2: The male germ cells undergo mitotic division.** - This statement is incorrect. Male germ cells, specifically spermatogonia, undergo meiosis to produce haploid sperm cells. Mitosis is not the process that leads to the formation of sperm. **Hint:** Recall the processes of cell division and the specific types of cells involved in sperm production. 3. **Evaluate Option 3: The interstitial space of the seminiferous tubules contains Leydig cells which secrete testosterone.** - This statement is correct. Leydig cells, located in the interstitial space of the seminiferous tubules, are responsible for the secretion of testosterone, which is crucial for male reproductive function. **Hint:** Focus on the role of Leydig cells and their location in relation to sperm production. 4. **Evaluate Option 4: Testicular hormones are called androgens.** - This statement is misleading. While testosterone is indeed an androgen, the term "testicular hormones" is more specific to testosterone itself. Therefore, this option is not entirely accurate. **Hint:** Differentiate between general terms for hormones and specific hormones produced by the testes. ### Conclusion: After evaluating all the options, the correct statement is **Option 3: The interstitial space of the seminiferous tubules contains Leydig cells which secrete testosterone.** ### Final Answer: **Option 3 is the correct statement.**
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