The part of skull that includes the cranium, olfactory capsules,
and optic capsulers is known as

Options

A. Splanchnocranium
B. Dermocranium
C. Neurocranium
D. Cranium

Answer

To answer the question regarding the part of the skull that includes the cranium, olfactory capsules, and optic capsules, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of the Skull**: The skull is a bony structure that forms the head and is part of the axial skeleton. It consists of various components that protect the brain and support the facial structure.

2. **Identify the Components of the Skull**: The skull is divided into three main parts:
- Neurocranium (also known as the brain case)
- Sutures
- Facial skeleton

3. **Focus on the Neurocranium**: The neurocranium is the part of the skull that encases and protects the brain. It is crucial for safeguarding the brain from external injuries.

4. **Recognize the Specific Components Mentioned**: The question specifically mentions:
- Cranium: This is the upper part of the skull that houses the brain.
- Olfactory capsules: These are associated with the sense of smell.
- Optic capsules: These are associated with the sense of vision.

5. **Conclude with the Correct Term**: Since the neurocranium includes the cranium, olfactory capsules, and optic capsules, the answer to the question is **Neurocranium**.

### Final Answer:
The part of the skull that includes the cranium, olfactory capsules, and optic capsules is known as the **Neurocranium**.

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