CV System

What is the name of the artery that delivers OXYGENATED Blood to the rest of the body?

• Aorta

• Pulmonary Artery

• Ventricle

• Pulmonary Vein

Which cells in the blood carry oxygen?

Which of the following is NOT a function of the CV System?

• Fighting Infection

• Delivery of Oxygen

• Removal of Waste Products

• Muscular Contraction

Which of the following are immediate effects of exercise on the CV System?

• Increased Breathing Rate

• Greater Force of Muscular Contraction

• Increased Heart Rate

• Increased Body Temperature and therefore Sweating

Capillaries are responsible for which of the following:

• Delivering Oxygen to the Organs

• Creating a bridge from the blood vessells to the working muscles

• Support the exchange of Oxygen and Carbon Dioxide

• Clot the blood to stop bleeding following an injury.

The valves in the heart prevent what?

• The backflow of blood

• The delivery of Oxygen

• White Blood Cells from forming.

• Deoxygenated Blood from mixing with Oxygenated

What is an average resting HR value?

• 200-220

• 140-160

• 60-72

• 90-100

What happens to your resting HR after long term training of the CV System?

• It Increases

• It stays the Same

• It Decreases

Which of the following factors could effect HR during Exercise?

• Intensity

• Temperature

• Fitness Levels

• Pre Game Food