Male hypogonadism results in

Options

A. Deficiency of androgens
B. Hypofunction of Sertoli cells
C. Hypofunction of Leydig cells
D. All of these

Answer

### Step-by-Step Solution:

1. **Understanding Hypogonadism**:
- Hypogonadism is a condition characterized by low production of hormones from the gonads. In males, the gonads are the testes, which are responsible for producing testosterone and sperm.

2. **Identifying the Consequences of Male Hypogonadism**:
- The primary consequence of hypogonadism in males is a deficiency of androgens (male hormones like testosterone). This results from the testes not functioning properly.

3. **Evaluating the Functions of Sertoli Cells**:
- Sertoli cells are crucial for nourishing developing sperm cells. If there is a hypofunction of Sertoli cells, it means that they are not providing adequate support for sperm development, leading to reduced sperm production.

4. **Considering the Role of Leydig Cells**:
- Leydig cells are responsible for producing testosterone. A hypofunction of Leydig cells means that testosterone levels will be low, further contributing to the symptoms of hypogonadism.

5. **Conclusion**:
- Given that all three options (deficiency of androgens, hypofunction of Sertoli cells, and hypofunction of Leydig cells) are consequences of male hypogonadism, the correct answer is "all of these."

### Final Answer:
Male hypogonadism results in:
- Deficiency of androgens
- Hypofunction of Sertoli cells
- Hypofunction of Leydig cells
- Therefore, the answer is "all of these."

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