Answer:
increase insulin is ur answer
Answer:
i wish i could but i'm failing myself
Explanation:
i'm not good at school
Answer:
False
Explanation:
Rate of perceived Exertion measures the level of intensity of exercise. It measures the physical activity intensity level. It determines whether a person is working too hard or is at moderate level of physical activity. Maximum heart rate for any individual is calculated by subtracting the persons age from 220. The answer is the maximum heart rate that a person may experience during exercise.
Exchange systems help primarily with:
a. balance.
