What is the distinctive feature of mammals?
Correct answer: C. Diaphragm
- A. Ears
- B. Intellectual capability
- C. Diaphragm
- D. Limbs
Explanation
There are multiple features unique to mammals, like malleus, incus, and stapes in the ear, mammary glands, hair, and a diaphragm separating the heart and lungs from the abdomen.
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