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Define heterothallism?...

Define heterothallism?

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### Step-by-Step Text Solution: 1. **Definition of Heterothallism**: Heterothallism is a term used in biology to describe a specific type of sexual reproduction. 2. **Gamete Fusion**: In heterothallism, the gametes that fuse during reproduction are genetically different from each other. 3. **Reproductive Structures**: This phenomenon involves the presence of male and female reproductive structures on different thalli (plural of thallus). ...
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