Lemma represents

Options

A. Bracteole
B. Two fused bracteoles
C. Bract
D. Perianth.

Answer

To solve the question "Lemma represents", we will analyze the options provided and identify the correct answer step by step.

### Step 1: Understand the term "Lemma"
- The lemma is a botanical term that refers to a specific structure in flowering plants, particularly in the family Poaceae (grasses).

### Step 2: Analyze the options
- The options provided are:
1. Bractiole
2. Two-fused bractioles
3. Bract
4. Parent

### Step 3: Define each option
- **Bract**: A modified leaf that is often associated with a flower or inflorescence.
- **Bractiole**: A small leaf-like structure that is typically a part of a bract.
- **Two-fused bractioles**: This refers to two bractioles that are fused together.
- **Parent**: This term usually refers to the calyx and corolla of a flower.

### Step 4: Identify the correct relationship
- The lemma is specifically a type of bract found in the inflorescence of grasses. It is the outer or inferior bract that surrounds the flower or flower cluster.

### Step 5: Eliminate incorrect options
- **Bractiole** and **two-fused bractioles** are not correct because they refer to smaller structures or combinations of bractioles, which do not represent the lemma.
- **Parent** is also incorrect as it does not relate to the lemma.

### Step 6: Conclude with the correct answer
- Based on the definitions and relationships, the correct answer is **option 3: bract**.

### Final Answer:
**Lemma represents a bract.**

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