Mark the incorrect statement concerning life

Options

A. It is a self-regulated thermodynamic system
B. It is capable of catalyzing the metabolic reactions
C. It is capable of self perpetuation from generation to generation without DNA duplication
D. It is simply impossible without energy.

Answer

To solve the question of marking the incorrect statement concerning life, we can analyze each statement provided:

1. **"It is a self-regulated thermodynamic system."**
- This statement is correct. Living organisms maintain their internal environment (homeostasis) and can regulate their energy flow, making them self-regulated thermodynamic systems.

2. **"It is capable of catalyzing the metabolic reaction, catabolic and anabolic."**
- This statement is also correct. Life involves metabolic processes, which include catabolism (breaking down molecules for energy) and anabolism (building up molecules for growth and repair). Enzymes, which are biological catalysts, facilitate these reactions.

3. **"It is capable of self-reproduction from generation to generation without DNA duplication."**
- This statement is incorrect. All known forms of life reproduce through mechanisms that involve DNA replication. DNA duplication is essential for the transmission of genetic information from one generation to the next.

4. **"It is simply impossible without energy."**
- This statement is correct. Life requires energy to perform various functions, including growth, reproduction, and maintaining homeostasis. Without energy, life cannot sustain itself.

Based on this analysis, the incorrect statement concerning life is the third one: "It is capable of self-reproduction from generation to generation without DNA duplication."

### Step-by-Step Solution:
1. **Identify the statements about life.**
2. **Evaluate each statement for correctness.**
3. **Determine which statement is incorrect.**
4. **Conclude that the third statement is incorrect because life requires DNA duplication for reproduction.**