The correct answer would be
A. Eustachian tubes
Answer:
D, all of the above
Explanation:
Each and every one of these are extremely important to the body. Hydration is key, exercising in extreme temperatures without preparing can easily lead to heat exhaustion or heat stroke, and when, how, and where can determine wether or not you increase the risks of getting injured.
Answer:
Skeletal muscles contribute to maintaining temperature homeostasis in the body by generating heat. Muscle contraction requires energy and produces heat as a byproduct of metabolism.
Answer:
It lessens the chance of diseases and pathogens spreading.
Explanation:
Using PPE can help prevent the spread of germs and pathogens.
These are vital to hospitals.
