Answer
you attend to any illness or disease by going to the doctor at the first sign of it
you make sure that your health choices reduce the risk of potentially negative situations.
Explanation:
I'd say the correct answer your looking for is B.
The maximum heart rate is calculated by removing the given age from 220. In this case, we are given 15 as the value for age. So, we have: 220 15 = 205.
To calculate the heart rate range, we have to calculate for three zones:
Zone 1= Maximum heart range * 0.6 = 205 * 0.6 = 123.
Zone 2 = Maximum heart range * 0.7 = 205 * 0.7 = 143.5.
Zone 3 = Maximum heart range * 0.8 = 205 * 0.8 = 164.
Therefore, the heart rate range = 123 - 164.
Thus, the correct option is B.
The pair of purplish-darker organs is situated beneath the ribs toward the center of the back. Their capacity is to expel fluid waste from the blood as pee; keep a steady adjust of salts and different substances in the blood; and deliver erythropoietin, a hormone that guides the arrangement of red platelets.
Answer: population density
Explanation:
