Among the seven pairs of contrasting traits in pea plant as studied by Mendel, the number of traits related to flower, pod and seed respectively were

Options

A. 2,2,2
B. 2,2,1
C. 1,2,2
D. 1,1,2

Explanation

To solve the question regarding the number of traits related to flower, pod, and seed in pea plants as studied by Mendel, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Seven Pairs of Contrasting Traits**:
Mendel studied seven pairs of contrasting traits in pea plants. These traits include:
- Seed shape: Round or wrinkled
- Seed color: Green or yellow
- Pod shape: Constricted or inflated
- Pod color: Green or yellow
- Flower color: Violet or white
- Plant height: Tall or dwarf
- Flower position: Axial or terminal

2. **Count the Traits Related to Each Category**:
- **Flower**: There are two traits (Violet or white).
- **Pod**: There are two traits (Constricted or inflated, and Green or yellow).
- **Seed**: There are two traits (Round or wrinkled, and Green or yellow).

3. **Compile the Results**:
- For flower: 2 traits
- For pod: 2 traits
- For seed: 2 traits

4. **Formulate the Final Answer**:
The number of traits related to flower, pod, and seed respectively are 2, 2, and 2.

5. **Select the Correct Option**:
Based on the analysis, the correct answer is option A: 2, 2, 2.

### Final Answer:
The number of traits related to flower, pod, and seed respectively are 2, 2, and 2.

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