External fertilization occurs in majority of

Options

A. Algae
B. Fungi
C. Liverworts
D. Mosses

Answer

To answer the question "External fertilization occurs in majority of," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding External Fertilization**:
- External fertilization is a reproductive process where the male and female gametes unite outside the bodies of the organisms. This typically occurs in a moist or aquatic environment.

2. **Identifying Organisms**:
- The options provided are algae, fungi, liverworts, and mosses. We need to analyze which of these groups predominantly exhibit external fertilization.

3. **Analyzing Each Option**:
- **Algae**: Many species of algae reproduce by releasing their gametes into the water, where fertilization occurs. This is a common example of external fertilization.
- **Fungi**: While fungi can reproduce sexually, they typically do so through spore formation rather than external fertilization.
- **Liverworts**: These are non-vascular plants that usually reproduce through spores and have a more complex life cycle that does not primarily involve external fertilization.
- **Mosses**: Similar to liverworts, mosses also reproduce through spores and do not predominantly exhibit external fertilization.

4. **Conclusion**:
- Based on the analysis, algae are the organisms that predominantly exhibit external fertilization, as they release gametes into the water for fertilization.

### Final Answer:
External fertilization occurs in the majority of **algae**.

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