Eye ball muscles are :

Options

A. Striated and involuntary muscle
B. Non - striated and voluntary muscles
C. Non - striated and involunatary muscle
D. Striated and voluntary muscle

Answer

**Step-by-Step Solution:**

1. **Identify the Types of Muscles**: Understand that muscles can be classified based on their structure and control. The two main types are striated (skeletal) muscles and non-striated (smooth) muscles. Additionally, muscles can be voluntary (under conscious control) or involuntary (not under conscious control).

2. **Determine the Control of Eyeball Muscles**: The movement of the eyeball is controlled by the central nervous system (CNS). This indicates that the muscles responsible for eye movement are under voluntary control, meaning we can consciously move our eyes.

3. **Classify the Eyeball Muscles**: Since the eyeball muscles are controlled by the CNS and can be consciously moved, they are classified as voluntary muscles.

4. **Identify the Structure of Eyeball Muscles**: The muscles that control the movement of the eyeball are also striated in structure. Striated muscles have a banded appearance and are typically associated with voluntary movements.

5. **List the Eyeball Muscles**: There are six muscles responsible for the movement of the eyeball:
- Superior Rectus Muscle
- Inferior Rectus Muscle
- Lateral Rectus Muscle
- Medial Rectus Muscle
- Superior Oblique Muscle
- Inferior Oblique Muscle

6. **Conclude the Classification**: Based on the above points, we conclude that the eyeball muscles are classified as striated and voluntary muscles.

**Final Answer**: Eyeball muscles are striated and voluntary muscles.

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