<span>Whether or not exercise will assist an individual in maintaining optimum health will obviously depend on the type of exercise, and any medical conditions that they suffer from. The likely desired answer for this question, however, is that yes, exercise is necessary for optimal immune health.</span>
Answer:
Homeostasis.
Explanation:
Homeostasis refers to any self-regulating process that living things use to actively maintain stability while adjusting to conditions (maintaining steady levels of temperature and other vital conditions such as the water, salt, sugar, protein, fat, calcium and oxygen contents of the blood) that are optimal for survival. We live a healthy life while homeostasis is successful, we get sick and it may lead to death when it is not successful. The term homeostasis was first used in 1930 by Dr. Walter Cannon.
Answer:
I believe the answer is B.
Explanation:
Formula: a = f/m
a = acceleration
f = force
m = mass
Note that the answer will be in m/s so we will need to convert "kg" to "m"
1kg = 1000m
5 * 1000 = 5000 meters
Use what we are given and solve.
a = 25/5000
a = 0.005 m/s
Best of Luck!
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