As level PE Physiology

What are the health related fitness components of fitness?

Definition of stamina?

What are the skill related components?

What can affect your energy intake and energy output?

How do you work out BMI?

Explain the mechanics of breathing in

Explain the mechanics of breathing out

Tidal volume?

exspiratory reserve volume?

inspiratory reserve volume?

vital capacity?

Residual reserve volume?

4 features of the alveoli

What is a baroreceptor?

chemoreceptor?

proprioceptors?

Hemoglobin?

myoglobin?

carbon dioxide in the blood?

oxygen in the blood?

saturation of haemoglobin?

During exercise?

Working muscles?

What is systole pressure?

What is diastole pressure?

Why is the left side of the heart bigger than the right?

What do all veins have present in them?

What do valves do?

What does myogenic mean?

Key term to look out for:

What is the conductivity sequence of the heart?

The SAN......?

what does the nerves do?

The role of the sympathetic nerve?

The vagus nerve?

Causes of change in heart rate?

The components of the circulatory system?

When blood is further away from the heart the pressure is?

What happens to the velocity once past the capillaries?

Explain how the venous return mechanism works?

An increased ejection fraction means?

What does the release of adrenaline do to the force of contraction?

When resting your ventricles do not?

When does the cardiovascular drift change?

During steady state exercise?

With the redistribution of blood; what happens during exercise?

Why?

vasconstriction at the?

Explain how redistribution of blood occurs during exercise?

Why a performers stroke volume decreases during a run of constant pace and workload?

Explain how it is possible for a trained and untrained individual to have the same cardiac output for a given workload?

Effects of exercise on the cv and respiratory systems?

In a flow diagram?

Explain the terms bradycardia and athletes heart?

What physiological factors are responsible for these conditions?

What is adduction?

What is abduction?

Flexion?

Extension?

Name the type of joint, joint action and main agonist when throwing at the elbow and at the shoulder?

What is the articulating bones, movement possible and a common sporting example at the knee?

At the hip?

Wrist?

At the elbow?

At shoulder?

Ankle?

Exceptions to the rule: Squat in the downwards phase?

At the press up lowering yourself down?

Bicep curl downwards phase?

What is an concentric (isotonic) contraction?

Eccentric contraction?

A static contraction?

Something to remember about axis and planes?

Name the planes and axis you rotate and break in a tennis serve?

A cartwheel?

What are the 3 components?

Something to remember the order is?

Mechanical advantage and disadvantage of 3rd class?

Mechanical advantage and disadvantage of 2nd class?

Physiological benefits of a warm up?

Of a cool down?

Psychological benefits of a warm up and cool down?

What is an active stretch?

Passive stretch?

Static stretching?

Ballistic stretching?

Dynamic stretching?

What is safe practice?

What is specificity?

Progression?

Overload?

Reversibility?

Tedium?

What can in be remembered as?

What is the FITT principle?