In Pea, Castor and Maize, the number of cotyledons are respectively

Options

A. One , two and two
B. Two , two and one
C. Two , one and two
D. One , two , and one

Answer

To determine the number of cotyledons in Pea, Castor, and Maize, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Cotyledons**: Cotyledons are the first leaves that appear on a plant embryo. They serve as a food reserve for the developing plant.

2. **Classify Plants**: Plants can be classified based on the number of cotyledons they have:
- **Monocots**: These plants have one cotyledon.
- **Dicots**: These plants have two cotyledons.

3. **Identify the Plants**:
- **Pea**: Pea plants are classified as dicots, which means they have two cotyledons.
- **Castor**: Castor plants are also classified as dicots, meaning they too have two cotyledons.
- **Maize**: Maize is classified as a monocot, which means it has one cotyledon.

4. **Summarize the Findings**:
- Pea: 2 cotyledons
- Castor: 2 cotyledons
- Maize: 1 cotyledon

5. **Final Answer**: The number of cotyledons in Pea, Castor, and Maize are respectively 2, 2, and 1.