[A]: In alcoholic drink the alcohol is converted into glucose in liver.
[R]: Liver cells are able to produce glucose from alcohol.

Options

A. If both A and R are true and R is the correct explanation of A
B. If both A and R are true but R is not the correct explanation of A
C. If A is true and R is false
D. If both A and R are false

Answer

To analyze the given statements regarding alcohol metabolism in the liver, let's break down the assertion and reason step by step.

### Step 1: Understand the Assertion
The assertion states that "In alcoholic drink, the alcohol is converted into glucose in the liver."

**Analysis**: This statement is incorrect. Alcohol (specifically ethanol) is not converted into glucose in the liver. Instead, it undergoes a series of metabolic processes.

**Hint**: Remember that alcohol metabolism primarily involves conversion to acetaldehyde and then to acetate, not glucose.

### Step 2: Understand the Reason
The reason states that "Liver cells are able to produce glucose from alcohol."

**Analysis**: This statement is also incorrect. While the liver can produce glucose through gluconeogenesis, it does not produce glucose directly from alcohol. Alcohol is metabolized into acetyl-CoA, which enters the Krebs cycle, but does not directly lead to glucose production.

**Hint**: Consider the metabolic pathways of alcohol and glucose; they are distinct processes.

### Step 3: Conclusion
Since both the assertion and the reason are false, we conclude that the correct answer is that both the assertion and reason are false.

**Final Answer**: The correct option is the fourth one: both assertion and reason are false.

### Summary of Steps:
1. Analyze the assertion about alcohol being converted to glucose.
2. Analyze the reason regarding liver cells producing glucose from alcohol.
3. Conclude that both statements are false.