Answer:
<h3>Cardiorespiratory fitness (CRF) refers to the ability of the circulatory and respiratory systems to supply oxygen to skeletal muscles during sustained physical activity. ... Cardiorespiratory fitness helps improve lung and heart condition, and increases feelings of wellbeing.</h3>
The dicrotic notch represents the nadir point that occurs immediately after the closure of the aortic valves and precedes the secondary dicrotic wave. The T wave represents ventricular repolarization. This is followed by ventricular relaxation, during which the ventricles falls. The dicrotic notch is a short-lived decrease in pressure in the ascending aorta, which occurs following closure of the aortic valve.
Answer:
Long jump, triple jump and high jump
Explanation:
anything that isn't running is a field event
Answer:
D Social - ecological framework
Explanation:
All of these levels are covered by the social - ecological framework, the way we interact with ourselves, how we handle our inner peace, the way we interact with others, such as family members, workmates or friends, the way we get along with the community we belong to are all levels mentioned in the social-ecological framework.
