[A] : The gall bladderis the chief place for bile storage.
[R]: Bile is concentrated 50 times in the gall bladder.
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

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 solve the question, we need to analyze both statements A and R carefully.

### Step 1: Analyze Statement A
**Statement A:** "The gall bladder is the chief place for bile storage."
- The gall bladder is indeed a small organ located beneath the liver, and its primary function is to store bile produced by the liver. Therefore, **Statement A is true.**

### Step 2: Analyze Statement R
**Statement R:** "Bile is concentrated 50 times in the gall bladder."
- While the gall bladder does concentrate bile, the concentration is not as high as stated. Bile is typically concentrated about 5 to 18 times compared to its original form when produced by the liver. Thus, **Statement R is false.**

### Step 3: Determine the Relationship Between A and R
- Since Statement A is true and Statement R is false, we can conclude that R does not provide a correct explanation for A.

### Conclusion
Based on the analysis:
- Statement A is true.
- Statement R is false.

The correct answer is **Option C: If A is true and R is false.**

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