ANATOMY
CHEST AND CARDIOVASCULAR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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With oxygen
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Without oxygen
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Either A or B
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None of the above
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Detailed explanation-1: -The term aerobic actually means “with oxygen, ‘’ which means that breathing controls the amount of oxygen that can make it to the muscles to help them burn fuel and move. Benefits of aerobic exercise. Improves cardiovascular conditioning. Decreases risk of heart disease.
Detailed explanation-2: -There are two types of cellular respiration (see Cellular Respiration concept): aerobic and anaerobic. One occurs in the presence of oxygen (aerobic), and one occurs in the absence of oxygen (anaerobic). Both begin with glycolysis-the splitting of glucose.
Detailed explanation-3: -Oxygen is your main energy source during aerobic workouts. During aerobic exercise, you breathe faster and deeper than when your heart rate is at rest. You’re maximizing the amount of oxygen in the blood. Your heart rate goes up, increasing blood flow to the muscles and back to the lungs.
Detailed explanation-4: -One easy way to remember the difference between the two is the term “aerobic” means “with oxygen, ‘’ while “anaerobic” means “without oxygen.”