The continous limiting boundary of mito chondria is

Options

A. Outer membrane
B. Inner membrane
C. (1) & (2)
D. None

Answer

**Step-by-Step Solution:**

1. **Understanding Mitochondria Structure**: Mitochondria are double-membraned organelles found in eukaryotic cells. They have two distinct membranes: an outer membrane and an inner membrane.

2. **Identifying the Membranes**:
- The **outer membrane** is smooth and serves as a boundary between the mitochondrion and the cytoplasm of the cell.
- The **inner membrane** is highly folded into structures known as cristae, which increase the surface area for biochemical reactions.

3. **Defining the Limiting Boundary**: The term "continuous limiting boundary" refers to the outermost layer that encloses the organelle. In the case of mitochondria, the outer membrane serves as this continuous boundary.

4. **Conclusion**: Based on the structure of mitochondria, the continuous limiting boundary is the **outer membrane**. Therefore, the correct answer is the first option.

5. **Final Answer**: The continuous limiting boundary of mitochondria is the **outer membrane**.

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