Which one of the following traits of Garden Pea studied by Mendel was a recessive feature ?

Options

A. Axial flower position
B. Green seed colour
C. Green pod colour
D. Round seed shape

Answer

To determine which trait of the garden pea studied by Mendel was a recessive feature, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Mendel's Work**: Mendel is known as the father of genetics and conducted experiments on pea plants (Pisum sativum) to study inheritance patterns.

2. **Identifying Traits Studied by Mendel**: Mendel studied seven traits in garden peas, each with two contrasting forms. These traits include:
- Stem height (Tall vs. Dwarf)
- Flower color (Violet vs. White)
- Flower position (Axial vs. Terminal)
- Pod shape (Full vs. Constricted)
- Pod color (Green vs. Yellow)
- Seed shape (Round vs. Wrinkled)
- Seed color (Yellow vs. Green)

3. **Determining Dominant and Recessive Traits**: For each trait, Mendel identified which form was dominant and which was recessive:
- Stem height: Tall (dominant), Dwarf (recessive)
- Flower color: Violet (dominant), White (recessive)
- Flower position: Axial (dominant), Terminal (recessive)
- Pod shape: Full (dominant), Constricted (recessive)
- Pod color: Green (dominant), Yellow (recessive)
- Seed shape: Round (dominant), Wrinkled (recessive)
- Seed color: Yellow (dominant), Green (recessive)

4. **Identifying the Recessive Trait**: From the traits listed, we need to identify which one is recessive. The recessive traits identified are:
- Dwarf (stem height)
- White (flower color)
- Terminal (flower position)
- Constricted (pod shape)
- Yellow (pod color)
- Wrinkled (seed shape)
- Green (seed color)

5. **Conclusion**: Among these traits, the question specifically asks for a recessive feature. The trait that is consistently identified as recessive in Mendel's studies is the **green seed color** (as it is recessive to yellow).

### Final Answer:
The recessive feature among the traits studied by Mendel in garden pea is **green seed color**.

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