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Mammal which never drinks water is...

Mammal which never drinks water is

A

Kangaroo

B

Kangaroo rat

C

Shrew

D

Hedgehog

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question "Mammal which never drinks water is," we need to analyze the options provided and understand the characteristics of each mammal listed. ### Step-by-Step Solution: 1. **Identify the Options**: The options given are: - Kangaroo - Kangaroo rat - Shrew - Hedgehog 2. **Understand the Question**: We are looking for a mammal that does not drink water at all. This means we need to find a mammal that has adapted to survive without direct water intake. 3. **Analyze Each Option**: - **Kangaroo**: Kangaroos do drink water, especially when they are active and in need of hydration. - **Kangaroo rat**: This mammal is known for its ability to survive without drinking water. It gets the necessary hydration from the metabolic breakdown of fats in its body. - **Shrew**: Shrews are small mammals that require water and do not have adaptations to survive without it. - **Hedgehog**: Hedgehogs also require water for survival and do not have the same adaptations as the kangaroo rat. 4. **Conclusion**: Based on the analysis, the kangaroo rat is the only mammal listed that has adapted to survive without drinking water, obtaining moisture from fat oxidation instead. 5. **Final Answer**: The mammal which never drinks water is the **Kangaroo rat**.
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