B. Dennis. He should have asked the doctor to give her a shot, and not just done it.
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1. B. Very low internal body temperature cause by cold temperatures.
2. C. Heat stroke
3. A. apply sunscreen
4. B. To inhibit oxygen supply through the body.
5. D. Stay hydrated with cool fluids
Hope it helps!
Answer:
provides protection to the valves and heart chambers.
Explanation:
B. Testicle, because it secretes hormones
