A plant shows thallus level of organization. It shows rhizoids and is haploid. It needs water to complete its life cycle because the male gametes are motile. Can you identify the group to which it belongs?

Explanation

To solve the question, let's break down the information provided step by step:

### Step 1: Identify the Key Characteristics
The plant in question has several key characteristics:
- It shows a thallus level of organization.
- It has rhizoids.
- It is haploid.
- It requires water for its life cycle because the male gametes are motile.
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