What would hapopen if seminal vessicles of a man are cut ?

Options

A. Sperms become non nucleate
B. male fertility is increased
C. Semen is without sperms
D. sperms become non- motile and inactive

Answer

### Step-by-Step Solution:

1. **Understanding the Role of Seminal Vesicles**:
- The seminal vesicles are glands that produce a significant portion (about 70%) of the fluid that makes up semen. This fluid is essential for the motility and stability of sperm.

2. **Effects of Cutting Seminal Vesicles**:
- If the seminal vesicles are cut or damaged, the production of this fluid will be severely affected. As a result, the semen will lack the necessary components that aid in sperm motility.

3. **Consequences on Sperm**:
- Without the fluid from the seminal vesicles, sperm may become non-motile (unable to move effectively) and inactive. This is crucial because sperm motility is necessary for reaching and fertilizing an egg.

4. **Impact on Fertility**:
- The decrease in sperm motility will lead to difficulties in fertilization. Consequently, this could result in male infertility, at least from one side, as the sperm would not be able to reach the egg effectively.

5. **Conclusion**:
- Therefore, if the seminal vesicles are cut, the correct conclusion is that sperm will become non-motile and inactive, leading to potential infertility.

### Final Answer:
If the seminal vesicles of a man are cut, the sperm will become non-motile and inactive, which can lead to infertility.

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