Give scientific reasons:
Conditioned reflex is likely to be lost with time.

Explanation

### Step-by-Step Solution:

1. **Definition of Conditioned Reflex**:
- A conditioned reflex is a learned response to a stimulus that is not naturally associated with that response. It is developed through experience and practice.

2. **Nature of Conditioned Reflex**:
- Unlike simple reflex actions, which are innate and occur automatically (like pulling your hand away from a hot surface), conditioned reflexes require voluntary control and are learned behaviors.

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