The term used for initial uptake of water by a dehydrated seed

Explanation

**Step-by-Step Solution:**

1. **Understanding the Context**: The question asks for the term that describes the initial uptake of water by a dehydrated seed. This process is crucial for seed germination.

2. **Identifying the Process**: When a dehydrated seed is exposed to water, it begins to absorb water. This process is essential for the seed to start germination.

3. **Defining the Term**: The specific term used for this initial uptake of water by a dehydrated seed is "imbibation."

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