Biogenesis states life originated from

Options

A. non-living things
B. pre-existing life
C. both (1) & (2)
D. none of these

Answer

**Step-by-Step Solution:**

1. **Understanding Biogenesis**: Biogenesis refers to the principle that life arises from pre-existing life. This means that living organisms originate from other living organisms, not from non-living matter.

2. **Options Analysis**: The question provides four options:
- A) Non-living things
- B) Pre-existing life
- C) Both one and two
- D) None of these

3. **Identifying the Correct Option**:
- Option A (Non-living things) relates to the theory of spontaneous generation, which suggests that life could arise from non-living matter. However, this theory has been largely discredited.
- Option B (Pre-existing life) aligns with the concept of biogenesis, as it states that life comes from existing life.
- Option C (Both one and two) is incorrect because biogenesis specifically negates the idea of life arising from non-living things.
- Option D (None of these) is also incorrect as option B is valid.

4. **Conclusion**: The correct answer is option B: Pre-existing life. This reflects the core idea of biogenesis that living organisms come from other living organisms.