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High School Biology: Mammals and Animal Behavior - Mammalian Traits
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High School Biology: Mammals and Animal Behavior - Mammalian Traits
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12 Questions

1. The lungs and hearts of mammals
2. Traits of mammals include which of the following? (1) having four different types of teeth, (2) skin with sweat glands, (3) a large brain with a covering called the cerebrum, (4) an ear with four tiny bones that carry sound vibrations from the outer to inner ear.
3. The diaphragm
4. The mammalian brain
5. In terms of oxygen, which of the following statements is correct?
6. Two characteristics are used to define the mammal class. These are
7. Mammals lose excess heat by
8. Examples of mammals include
9. Social living evolved in mammals because
10. Locomotion in mammals is superior to many other animals because
11. The bear, fox, human, rat, and pig diets are classified as
12. The cells of mammals have many mitochondria. Why?