Anthers dehisce by terminal pores in

Options

A. Pea
B. Petunia
C. Datura
D. Solanum.

Answer

To solve the question "Anthers dehisce by terminal pores in," we need to identify which plant family or species has anthers that release pollen through terminal pores. Here's a step-by-step breakdown of the solution:

### Step-by-Step Solution:

1. **Understanding Anther Dehiscence**:
- Anther dehiscence refers to the process by which anthers release pollen grains. This is crucial for fertilization in flowering plants.

2. **Identifying the Mechanism**:
- The question specifically mentions "terminal pores." This indicates that we are looking for a plant whose anthers have a mechanism of releasing pollen through small openings or pores at the ends.

3. **Analyzing the Options**:
- The options provided are:
- A) P
- B) Petunia
- C) Dhatura
- D) Solanum

4. **Evaluating Each Option**:
- **Option A: P** - The anthers of pea plants do not dehisce through terminal pores, so this is not the correct answer.
- **Option B: Petunia** - Petunia also does not exhibit terminal pore dehiscence in its anthers, ruling this option out.
- **Option C: Dhatura** - While Dhatura does have anthers that release pollen, they do not do so through terminal pores, so this option is also incorrect.
- **Option D: Solanum** - Solanum, particularly Solanum tuberosum (potato), is known for having anthers that dehisce through terminal pores. This is the correct answer.

5. **Conclusion**:
- Based on the analysis, the answer to the question is **D) Solanum**.