Cocklebur : Short day plant :: Tomato : ...........

Explanation

To solve the analogy "Cocklebur : Short day plant :: Tomato : ...........", we need to identify the type of plant that tomato represents in relation to the type of plant that cocklebur represents.

### Step-by-Step Solution:

1. **Understand the Classification of Plants**:
- Cocklebur is classified as a short day plant. This means that it requires shorter daylight hours to induce flowering. These plants typically flower when the night length exceeds a certain duration.

2. **Identify the Type of Plant Tomato Represents**:
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