Bract is a modified

Options

A. petal
B. sepal
C. leaf
D. involucres

Answer

**Step-by-Step Solution:**

1. **Understanding the Term "Bract":**
- A bract is a modified leaf that is typically found at the base of a flower or inflorescence. It is important to recognize that bracts can sometimes be mistaken for petals due to their position and appearance.

2. **Identifying the Options:**
- The question provides several options: petals, pebbles, leaves, and involucres. We need to determine which of these is the correct classification for bracts.

3. **Analyzing Each Option:**
- **Petals:** These are the colorful parts of a flower that attract pollinators. They are not modified leaves.
- **Pebbles:** This option is irrelevant in the context of botany and does not relate to plant morphology.
- **Leaves:** This option is relevant. Bracts are indeed modified leaves.
- **Involucres:** This term refers to a group of bracts that surround a flower or inflorescence. While related, it does not define what a bract is.

4. **Conclusion:**
- Based on the analysis, the correct answer is that bracts are modified leaves. Therefore, the answer to the question is "leaves."

**Final Answer:** Bract is a modified leaf.

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