Hormone prolactin is secreted by

Options

A. neurohypophysis
B. hypothalamus
C. anterior pituitary
D. posterior pituitary

Answer

**Step-by-Step Solution:**

1. **Understanding the Hormone Prolactin**: Prolactin is a hormone that plays a crucial role in lactation (milk production) and is important for reproductive health.

2. **Identifying the Source of Prolactin**: To determine where prolactin is secreted from, we need to look at the endocrine glands involved in hormone production.

3. **Reviewing the Options**:
- A. Neurohypophysis: This is the posterior part of the pituitary gland and does not secrete prolactin.
- B. Hypothalamus: This part of the brain regulates the pituitary gland but does not directly secrete prolactin.
- C. Anterior Pituitary: This is the front part of the pituitary gland known for secreting several hormones, including prolactin.
- D. Posterior Pituitary: Similar to the neurohypophysis, this part does not produce prolactin.

4. **Identifying the Correct Answer**: Since prolactin is synthesized and secreted by specialized cells called lactotropes found in the anterior pituitary gland, the correct answer is option C.

5. **Final Conclusion**: Therefore, the hormone prolactin is secreted by the anterior pituitary gland.

**Final Answer**: C. Anterior Pituitary

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