Volkmann's canal Inter connect :-

Options

A. Bone marrow
B. `3^(rd) & 4^(th)` ventricle of Brain
C. Central canals & 4 th ventricle
D. Haversian canals

Answer

**Step-by-Step Solution:**

1. **Understanding Volkmann's Canal**: Volkmann's canals are channels in the bone that allow for the passage of blood vessels and nerves. They play a crucial role in connecting different parts of the bone structure.

2. **Identifying Connections**: The primary function of Volkmann's canals is to interconnect Haversian canals. Haversian canals are the central channels within the osteons (the structural units of compact bone) that contain blood vessels and nerves.

3. **Analyzing the Options**:
- **Option 1**: Bone marrow - This is not directly connected by Volkmann's canals.
- **Option 2**: 3rd and 4th ventricle of the brain - This is unrelated to the structure of bones.
- **Option 3**: Central canals and 4th ventricle - Again, this does not pertain to bone structure.
- **Option 4**: Haversian canals - This is the correct connection as Volkmann's canals interconnect Haversian canals.

4. **Conclusion**: Therefore, the correct answer to the question "Volkmann's canal interconnect" is **Haversian canals**.

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