its really hard i need help
This is called aerobic exercise. All aerobic activity requires oxygen.
Aerobic exercise requires oxygen, anaerobic exercise does not. Aerobic exercises include walking, running, swimming, and jumping rope.
Aerobic exercise
That is called aerobic exercise.
The cardiovascular system (heart, lungs, and other big muscle groups) are strengthened during aerobic exercise through continuous, rhythmic movement. When you exercise, your muscles require more blood that is rich in oxygen, which causes your heart to pump more quickly to keep up.
Because the blood is diverted to the working muscles instead, as they need the more blood in order to provide oxygen for aerobic respiration
You are more likely to get cramps during anaerobic exercise than during aerobic exercise. This is because your muscles are lacking oxygen.
delivering more oxygen and nutrients to the cells' muscles improves the peripheral circulation, thus making muscles stronger.
intermediate and slow twitch muscles because aerobic exercise require oxygen to prove its energy source.
The muscles do not have enough oxygen for aerobic respiration.
Aerobic means exercise that requires oxygen.
Aerobic exercise is also called cardio exercise. This exercise is low intensity and focuses on generating aerobic or oxygen related energy.