Placenta produces hormone

Options

A. GH
B. ACTH
C. Progesterone
D. Gastrin.

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks which hormone is produced by the placenta from the given options: GH, ACTH, progesterone, or gastrin.

2. **Analyze Each Option**:
- **Option 1: GH (Growth Hormone)**: This hormone is produced by the anterior pituitary gland and is responsible for growth and development. It is not produced by the placenta.
- **Option 2: ACTH (Adrenocorticotropic Hormone)**: This is also produced by the anterior pituitary gland and stimulates the adrenal glands. It is not produced by the placenta.
- **Option 3: Progesterone**: This hormone is produced by the placenta during pregnancy. It plays a crucial role in maintaining the pregnancy and preparing the body for childbirth.
- **Option 4: Gastrin**: This is a peptide hormone secreted by the parietal cells of the stomach, involved in digestion. It is not produced by the placenta.

3. **Conclusion**: After analyzing all the options, it is clear that the hormone produced by the placenta is **progesterone**.

4. **Final Answer**: The correct answer is **progesterone**.

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