Sterilization means

Options

A. Inactivation of microorganisms
B. Temporary destruction of microorganisms
C. Complete destruction or killing of microorganisms
D. Induction of immunity in microorganisms

Answer

**Step-by-Step Solution:**

1. **Understanding Sterilization**: Sterilization refers to the process of eliminating all forms of life, particularly microorganisms, from an object or environment. This includes bacteria, viruses, fungi, and spores.

2. **Analyzing the Options**:
- **Option 1**: Inactivation of microorganisms - This means that microorganisms are present but are not active. This does not equate to sterilization.
- **Option 2**: Temporary destruction of microorganisms - This implies that microorganisms may return or regenerate, which contradicts the concept of sterilization.
- **Option 3**: Complete destruction or killing of microorganisms - This accurately describes sterilization, as it involves the total elimination of all microorganisms.
- **Option 4**: Induction of immunity in microorganisms - This is unrelated to sterilization, as it refers to enhancing the immune response rather than killing microorganisms.

3. **Identifying the Correct Answer**: Based on the analysis, the correct definition of sterilization is found in Option 3, which states that sterilization means the complete destruction or killing of microorganisms.

4. **Conclusion**: Therefore, the answer to the question "Sterilization means" is that it refers to the complete destruction of microorganisms.

**Final Answer**: Sterilization means the complete destruction or killing of microorganisms (Option 3).

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