Human beings are

Options

A. Omnivorous
B. Herbivorous
C. Carnivorous
D. Autotrophic.

Answer

**Step-by-Step Solution:**

1. **Understand the Question:** The question asks about the dietary classification of human beings. We need to determine whether humans are omnivorous, herbivorous, carnivorous, or autotrophic.

2. **Define the Options:**
- **Omnivorous:** Organisms that consume both plant and animal matter.
- **Herbivorous:** Organisms that primarily eat plants.
- **Carnivorous:** Organisms that primarily eat meat.
- **Autotrophic:** Organisms that produce their own food, typically through photosynthesis (like plants).

3. **Analyze Human Diet:**
- Humans consume a variety of foods, including fruits, vegetables, grains (plant-based foods), as well as meat and dairy products (animal-based foods).
- This diverse diet indicates that humans do not exclusively rely on one type of food source.

4. **Eliminate Incorrect Options:**
- **Herbivorous:** Incorrect because humans do not solely depend on plants for food.
- **Carnivorous:** Incorrect because humans do not solely depend on animal products for food.
- **Autotrophic:** Incorrect because humans cannot produce their own food; they must consume it.

5. **Conclusion:** Since humans consume both plant and animal products, they are classified as **omnivorous**. Therefore, the correct answer is **option A: Omnivorous**.

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