Year 11 PE Exam Revision

The type of contraction when the muscle shortens

• Eccentric

• Concentric

• Isometric

• Isotonic

When the heart contracts, blood is pumped out of the....

• Pulmonary Veins

• Vena Cava

• Aorta

• Tricuspid Valve

When exercising in the heat, an individual may be at risk of developing..

• Hyperthermia

• Hypothermia

• Hypertension

• Homeostasis

Gaseous exchange at the lungs involves (CO2 = Carbon dioxide, O2 = Oxygen)

• C02 from the capillaries into the lungs and 02 from the lungs into the capillaries

• 02 from the lungs into the capillaries and C02 from the capillaries into the lungs

• 02 from the capillaries into the lungs and C02 from the lungs into the capillaries

• C02 from the lungs into the capillaries and C02 from the capillaries into the lungs

When an agonist muscle contracts and the antagonist muscle relaxes, this is known as..

• All or Nothing Principle

• Motor Unit Recruitment

• Reciprocal Inhibition

• Preferential Recruitment

Static stretching should be used

• Prior to exercise

• During exercise

• After exercise

• Never