Baldness is related to

Options

A. oxytocin
B. thyroxine
C. glucagon
D. androgens

Answer

**Step-by-Step Solution:**

1. **Understanding Baldness**: Baldness refers to a specific pattern of hair loss from the scalp. It is important to identify the underlying hormonal factors that contribute to this condition.

2. **Identifying Key Hormones**: The primary hormones associated with baldness are androgens. Androgens are a group of hormones that include testosterone and its derivative, dihydrotestosterone (DHT).

3. **Role of Testosterone and Estrogen**: There needs to be a balance between testosterone and estrogen levels in the body. An imbalance, particularly an increase in testosterone relative to estrogen, can lead to hair loss.

4. **Mechanism of Hair Loss**: Elevated levels of testosterone can lead to the production of DHT. DHT is known to cause the miniaturization of hair follicles, which means that the hair follicles shrink over time, resulting in thinning hair and eventual hair loss.

5. **Conclusion**: Based on the hormonal involvement in baldness, the correct answer to the question "Baldness is related to" is androgens, specifically DHT.

**Final Answer**: Baldness is related to androgens, particularly dihydrotestosterone (DHT).

---