your heart speeds up so more blood can reach your muscles. Muscles use oxygen to create the stuff needed for the work in exercise.your heart rate returns to its normal or resting rate fairly quickly
<span>Vegans must eat a combination of complete proteins to meet their nutritional needs.
-true </span>
<span>The answer is letter A.<span>
<span>Alcohol
is not a stimulant but rather does the opposite. Alcohol actually causes a
person to lose his/her inhibitions when intoxicated at high levels. It makes a
person feel calm and relaxed rather than hyperactive and energetic. This is the
reason why many car accidents that occur in the road are a result of alcohol
intoxication. When the body is already relaxed and calm, decisions and
judgments are not as snappy as a non-intoxicated individual.</span></span></span>
