Which gland does not take part is saliva production

Options

A. Parotid
B. Submaxillary
C. Submucosal
D. Sublinguals

Answer

To determine which gland does not participate in saliva production, we will analyze the functions of the glands listed in the question: parotid, submaxillary, submucosal, and sublingual glands.

### Step-by-Step Solution:

1. **Identify the Salivary Glands**:
- The major salivary glands in humans include the parotid gland, submaxillary (or submandibular) gland, and sublingual gland.

2. **Examine the Parotid Gland**:
- The parotid gland is the largest salivary gland, located in front of the ears. It primarily secretes serous saliva, which is watery and aids in digestion, mastication, and swallowing.
- **Conclusion**: The parotid gland participates in saliva production.

3. **Examine the Submaxillary Gland**:
- The submaxillary gland, also known as the submandibular gland, is the second-largest salivary gland. It produces saliva that moistens the mouth and aids in chewing and digestion.
- **Conclusion**: The submaxillary gland participates in saliva production.

4. **Examine the Sublingual Gland**:
- The sublingual gland is located beneath the tongue and is almond-shaped. It produces both mucus and serous fluid, contributing to saliva production and lubrication of the mouth.
- **Conclusion**: The sublingual gland participates in saliva production.

5. **Examine the Submucosal Gland**:
- The submucosal glands are not classified as major salivary glands. Instead, they are exocrine glands that produce mucus, not saliva. They are found in various tissues and do not contribute to saliva production.
- **Conclusion**: The submucosal gland does not participate in saliva production.

### Final Answer:
The gland that does not take part in saliva production is the **submucosal gland**.

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