Posterior lobe of pituitary contains cells called

Options

A. Acidophils
B. Basophils
C. Chromophils
D. Pituicytes.

Answer

To answer the question about what cells are contained in the posterior lobe of the pituitary gland, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of the Pituitary Gland**: The pituitary gland is divided into two main lobes: the anterior lobe and the posterior lobe. Each lobe has different types of cells and functions.

2. **Identify the Cells in the Posterior Lobe**: The posterior lobe of the pituitary gland is also known as the neurohypophysis. It primarily contains specialized glial cells known as pituicytes.

3. **Differentiate Between Cell Types**: The anterior lobe contains chromophils, which are further divided into acidophils (which stain with acidic dyes) and basophils (which stain with basic dyes). These cells are responsible for hormone secretion. In contrast, the posterior lobe does not have these types of cells.

4. **Conclude the Function of Pituicytes**: Pituicytes are supportive cells and do not secrete hormones. They play a role in supporting the nerve endings that release hormones produced by the hypothalamus.

5. **Select the Correct Answer**: Based on the information, the cells in the posterior lobe of the pituitary gland are called pituicytes.

### Final Answer:
The posterior lobe of the pituitary contains cells called **pituicytes**.

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