Which of the following is NOT considered a characteristic of life?

• A. Response to stimuli
• B. Ability to reproduce
• C. Ability to rust
• D. Growth and development

Answer: (C)

Verified step by step guidance

1. Step 1: Begin by understanding the concept of 'characteristics of life.' These are traits or processes that are universally observed in living organisms, such as response to stimuli, reproduction, growth, and development.
2. Step 2: Analyze each option provided in the question. For example, 'Response to stimuli' refers to how living organisms react to changes in their environment, which is a fundamental characteristic of life.
3. Step 3: Evaluate 'Ability to reproduce.' Reproduction is a key biological process that ensures the continuation of a species, making it a characteristic of life.
4. Step 4: Examine 'Growth and development.' Growth refers to an increase in size or number of cells, while development involves changes in the organism's structure or function over time. Both are essential characteristics of life.
5. Step 5: Consider 'Ability to rust.' Rusting is a chemical process involving oxidation of metals, not a biological process. Since it does not pertain to living organisms, it is NOT considered a characteristic of life.