Assertion : In biospy test for cancer, piece of the suspected tissue cut into thin sections is stained and examined under X -ray by a pathologist.
Reason : Use of X-ray is able to generate a 3-D image of the section of affected tissue.

Options

A. If both Assertion & Reason as true & the Reason is a correct explanation of the assertion.
B. If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion & Reason are false.

Answer

To solve the assertion and reason question regarding the biopsy test for cancer, we will analyze both statements step by step.

### Step-by-Step Solution:

1. **Understanding the Assertion**:
- The assertion states that in a biopsy test for cancer, a piece of the suspected tissue is cut into thin sections, stained, and examined under X-ray by a pathologist.
- **Evaluation**: This statement is accurate. A biopsy involves taking a sample of tissue, preparing it for examination, and analyzing it to check for cancerous cells.

2. **Understanding the Reason**:
- The reason states that the use of X-ray is able to generate a 3-D image of the section of affected tissue.
- **Evaluation**: While X-rays can provide images of tissues, they typically produce 2-D images. However, advanced imaging techniques like CT scans (which use X-ray technology) can create 3-D images. This statement is misleading as it implies that standard X-ray alone can generate a 3-D image.

3. **Conclusion**:
- The assertion is true because it correctly describes the biopsy process.
- The reason is misleading because it inaccurately represents the capabilities of X-ray imaging in the context of biopsy analysis.
- Therefore, while both the assertion and reason are related to the biopsy process, the reason does not correctly explain the assertion.

4. **Final Answer**:
- The correct option is that the assertion is true, but the reason is false.