The sugarcane plant has

Options

A. Dumb-bell shaped guard cells
B. Pentamerous flowers
C. Reticulate venation
D. Capsular fruits.

Explanation

To solve the question regarding the characteristics of the sugarcane plant, we will analyze the options based on the known features of monocot and dicot plants.

### Step-by-Step Solution:

1. **Identify the Plant Type**:
- Sugarcane is classified as a monocotyledon (monocot) plant. Monocots have specific characteristics that differentiate them from dicots.

2. **Examine the Characteristics**:
- **Guard Cells**: Monocots typically have dumbbell-shaped guard cells, while dicots have kidney or bean-shaped guard cells. This is a key feature of monocots.
- **Flower Structure**: Monocots usually have flowers with parts in multiples of three (trimerous), whereas dicots have flowers with parts in multiples of five (pentamerous). Therefore, if the option mentions pentamerous flowers, it is incorrect for sugarcane.
- **Leaf Venation**: Monocots exhibit parallel venation in their leaves, while dicots show reticulate or net-like venation. If the option states reticulate venation, it is also incorrect for sugarcane.
- **Fruit Type**: The term "capsular fruits" refers to a type of fruit commonly found in dicots, which would not apply to sugarcane.

3. **Conclusion**:
- Based on the analysis, the only characteristic that fits sugarcane (a monocot) is the presence of dumbbell-shaped guard cells. Therefore, the correct answer is the option that states this characteristic.

### Final Answer:
The sugarcane plant has dumbbell-shaped guard cells.

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