Mark the odd one (w.r.t dominant trait in garden pea)

Options

A. Yellow pod
B. Inflated pod
C. Axial flower
D. Yellow seed

Answer

To solve the question of identifying the odd one out with respect to dominant traits in garden pea, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Traits**: List the options provided in the question: Yellow pod, Inflated pod, Axial flower, and Yellow seed.

2. **Recall Mendel's Traits**: Review the seven contrasting traits that Mendel studied in garden peas. These include:
- Seed shape: Round (dominant) vs. Wrinkled (recessive)
- Seed color: Yellow (dominant) vs. Green (recessive)
- Flower color: Purple (dominant) vs. White (recessive)
- Flower position: Axial (dominant) vs. Terminal (recessive)
- Plant height: Tall (dominant) vs. Dwarf (recessive)
- Pod shape: Inflated (dominant) vs. Constricted (recessive)
- Pod color: Green (dominant) vs. Yellow (recessive)

3. **Determine Dominance**: Analyze each option in relation to Mendel's findings:
- **Yellow pod**: Recessive trait (compared to green pod)
- **Inflated pod**: Dominant trait
- **Axial flower**: Dominant trait
- **Yellow seed**: Dominant trait

4. **Identify the Odd One**: From the analysis:
- Yellow pod is the only recessive trait among the options provided. The others (inflated pod, axial flower, yellow seed) are all dominant traits.

5. **Conclusion**: Therefore, the odd one out with respect to dominant traits in garden pea is the **Yellow pod**.

### Final Answer:
The odd one out is **Yellow pod**.

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