Which one is omnivore ?

Options

A. Frog
B. Lion
C. Deer
D. Man

Answer

To determine which organism is an omnivore among the given options (frog, lion, deer, man), we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Definition of Omnivores**:
- Omnivores are organisms that consume both plants and animals.

2. **Analyze Each Option**:
- **Frog**: Frogs primarily eat insects and other small invertebrates. Therefore, they are classified as carnivores (meat-eaters).
- **Lion**: Lions are known to hunt and consume other animals, making them carnivores as well.
- **Deer**: Deer primarily feed on leaves, grass, and other plant materials. This classifies them as herbivores (plant-eaters).
- **Man**: Humans (man) consume a varied diet that includes both plant-based foods (fruits, vegetables, grains) and animal-based foods (meat, dairy). Thus, humans are classified as omnivores.

3. **Identify the Correct Option**:
- Based on the analysis, the only organism that fits the definition of an omnivore is **man**.

4. **Conclusion**:
- Therefore, the correct answer to the question "Which one is omnivore?" is **man**.