Answer:
Explanation:
pre and early adolescents i believe
I think it’s c) the air outside
mark brainliest please
a.pulse= a regular throbbing caused by pressure of blood on an artery wall that corresponds to heart beat
b. resting heart rate= heart rate just after waking and before gettinh out of bed
c. recovery heart rate=heart rate that should not be exceeded during
d. blood pressure= the measure of blood force against the walls of the arteries
e.arteriosclerosis= hardening of the arteries that occurs in advanced stages of cardiovascular disease
f.maximum heart rate= 60 to 90 percent of the maximum heart rate
g.target heart rate= heart rate just after exercise
h.aerobic= energy producing biochemical pathways in cells that use oxygen to produce energy
i.anaerobic= energy producing biochemical pathways in cells that do not require oxygen to produce energy
j.atherosclerosis= a condition in which fatty deposits build up on inner walls of arteries, causing narrowing of arterial passageway
The correct answer is "C".
Carbohydrates are one of major nutrient which gives energy to the body. Generally 1 gram of carbohydrates produces 4 calories as energy. Other than carbohydrates, proteins and fats<span> also give energy to the body. But the fats give the highest amount of energy than others. But according to the given choices, we can choose carbohydrates as the answer since other choices do not provide energy to the body.
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They go on the first level of the pyramid!! Hope that this helped
