Assertion: Opioids are used as drugs of abuse.
Reason: these slow down metabolism and produce hallucinations.

Options

A. If both assertion and reason are true and reason is the correct explanation of assertion.
B. If both assertion and reson are true but reason is not the correct explanation of assertion.
C. if assertion is true but reason is false.
D. If both assertion and reason are false.

Answer

To solve the assertion and reason question, we will analyze both statements step by step.

### Step 1: Analyze the Assertion
- **Assertion**: "Opioids are used as drugs of abuse."
- Opioids, such as morphine, heroin, and prescription pain relievers, are indeed known for their potential for abuse. They can lead to addiction and are often misused for their euphoric effects. Therefore, the assertion is **true**.

### Step 2: Analyze the Reason
- **Reason**: "These slow down metabolism and produce hallucinations."
- While opioids do have various effects on the body, they primarily act as pain relievers and can cause sedation, respiratory depression, and other side effects. However, they do not typically produce hallucinations; this effect is more commonly associated with hallucinogenic drugs like LSD or certain stimulants. Additionally, opioids do not significantly slow down metabolism in the way that the reason suggests. Therefore, the reason is **false**.

### Step 3: Conclusion
- Since the assertion is true and the reason is false, we conclude that the correct answer is that the assertion is correct while the reason is incorrect.

### Final Answer
- The answer is **Option C**: Assertion is correct, Reason is false.

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