Terminal leaflets are not involved in photosynthesis in

Options

A. Wild pea
B. Sweet pea
C. Garden pea
D. Chick pea

Answer

To solve the question "Terminal leaflets are not involved in photosynthesis in which of the following plants?", we will analyze the options provided and understand the role of terminal leaflets in each plant.

### Step-by-Step Solution:

1. **Understand Terminal Leaflets**:
- Terminal leaflets are the leaf-like structures found at the end of a compound leaf. They can resemble a full leaf but are not the same as a typical leaf because they are part of a compound leaf structure.

2. **Analyze Each Option**:
- **Option A: Wild Pea**:
- Wild pea is a climbing vine with small oval leaves. It typically utilizes its leaves for photosynthesis, including its terminal leaflets.
- **Option B: Sweet Pea**:
- Sweet pea is a flowering plant that also has leaves that participate in photosynthesis. The terminal leaflets in sweet pea are involved in this process.
- **Option C: Garden Pea**:
- Garden pea (Pisum sativum) is known for its spherical seeds and pods. In this plant, the terminal leaflets are not involved in photosynthesis; instead, they may serve other functions such as support.
- **Option D: Chickpea**:
- Chickpea is a legume that also has leaf structures that participate in photosynthesis, including the terminal leaflets.

3. **Identify the Correct Answer**:
- After analyzing all the options, we find that the terminal leaflets are not involved in photosynthesis in the **Garden Pea (Option C)**.

### Final Answer:
The correct answer is **Option C: Garden Pea**.