Choose correct option w.r.t. Lenticels

Options

A. Lens shaped
B. Permit gaseous exchange
C. Occur in most woody trees
D. More than one option is correct

Answer

### Step-by-Step Solution:

1. **Understanding Lenticels**:
- Lenticels are small, pore-like openings found primarily in the bark of woody stems, fruits, and tubers. They are crucial for gas exchange in plants.

2. **Shape of Lenticels**:
- The term "lenticel" is derived from "lenticular," which means lens-shaped. This indicates that lenticels have a lens-like structure.

3. **Function of Lenticels**:
- Lenticels facilitate gaseous exchange between the internal tissues of the plant and the atmosphere. They contain porous tissue that allows for this exchange.

4. **Occurrence of Lenticels**:
- Lenticels are predominantly found in the bark of most woody trees, but they can also be present in the roots of dicotyledonous plants, as well as in fruits and tubers.

5. **Evaluating the Options**:
- The options provided state:
- (A) Lens shaped
- (B) Permit gaseous exchange
- (C) Occur in most woody trees
- (D) More than one option is correct
- Based on the information gathered:
- (A) is correct (lens-shaped).
- (B) is correct (they permit gaseous exchange).
- (C) is correct (they occur in most woody trees).
- Therefore, (D) is also correct as more than one option is correct.

6. **Conclusion**:
- The correct answer is (D) More than one option is correct regarding lenticels.