Which of the following terms will you use to describe loss of chlorophyll from the leaves of a plant

Options

A. Mutated
B. Embolised
C. Etiolated
D. Defoliated

Answer

To answer the question regarding the loss of chlorophyll from the leaves of a plant, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Chlorophyll**:
- Chlorophyll is a green pigment found in plants that is essential for photosynthesis. It gives leaves their green color.

2. **Identifying the Cause of Chlorophyll Loss**:
- Chlorophyll can be lost due to various reasons, such as prolonged exposure to darkness or nutrient deficiencies.

3. **Defining Key Terms**:
- **Etiolation**: This term describes the process where a plant grows in insufficient light, leading to a loss of chlorophyll and resulting in pale or white leaves.
- **Chlorosis**: This term refers to the yellowing of leaves due to a deficiency of chlorophyll, often caused by nutrient deficiencies.
- **Defoliation**: This term means the shedding or removal of leaves from a plant.
- **Mutation**: This term refers to a change in the DNA sequence of an organism, which is not directly related to chlorophyll loss.

4. **Analyzing the Options**:
- Given the context of the question, we need to choose the term that specifically describes the loss of chlorophyll from the leaves.
- Since the question focuses on the loss of chlorophyll due to conditions like darkness, the correct term is **etiolation**.

5. **Conclusion**:
- The correct answer to the question is **etiolation**.