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The embryo in sunflower has...

The embryo in sunflower has

A

one cotyledon

B

two cotyledons

C

many cotyledons

D

no cotyledon

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding Cotyledons**: Cotyledons are the first leaves that appear from a seed during germination. They serve as food storage organs for the developing plant. 2. **Classification of Angiosperms**: Angiosperms (flowering plants) are classified into two main categories based on the number of cotyledons: - **Monocotyledons (Monocots)**: These plants have one cotyledon. - **Dicotyledons (Dicots)**: These plants have two cotyledons. 3. **Identifying the Sunflower**: The scientific name for sunflower is *Helianthus annuus*. Sunflowers belong to the dicotyledonous group of plants. 4. **Conclusion on Cotyledons in Sunflower**: Since sunflowers are classified as dicots, they have two cotyledons. 5. **Final Answer**: Therefore, the embryo in sunflower has **two cotyledons**. ---
**Step-by-Step Solution:** 1. **Understanding Cotyledons**: Cotyledons are the first leaves that appear from a seed during germination. They serve as food storage organs for the developing plant. 2. **Classification of Angiosperms**: Angiosperms (flowering plants) are classified into two main categories based on the number of cotyledons: - **Monocotyledons (Monocots)**: These plants have one cotyledon. - **Dicotyledons (Dicots)**: These plants have two cotyledons. ...
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