How are antiseptics different from disinfectants ? How does an antibiotic different from these two ? Give one example of each of them.

Explanation

### Step-by-Step Solution:

1. **Definition of Antiseptics**:
- Antiseptics are chemical substances that prevent the growth of microorganisms or kill them. They are safe for application on living tissues, such as skin and mucous membranes, and do not cause harm to human tissues.

**Example**: Furacin or Soframycin is an example of an antiseptic.

2. **Definition of Disinfectants**:
...