The interaction of the heart and lungs to supply oxygen to the muscles.

• Cardiovascular system

• Cardio-respiratory system

• Respiratory system

• Vital Capacity

The system formed by the heart, blood and blood vessels. AKA the circulatory system.

• Cardiovascular system

• Cardio-respiratory system

• Respiratory system

• Vital Capacity

Tube along which air passes from the trachea to the lungs.

• Diaphragm

• Alveoli

• Trachea

• Bronchus

Responsible for the clotting of blood.

• Platelets

• Plasma

• Red Blood Cells

• White Blood Cells

When blood vessels get smaller (constrict), which warms you up.

• Vasoconstriction

• Vasoldilation

• Vital Capacity

• Vaseline

The system of organs and vessels that gets oxygenated blood to the body tissues.

• Respiratory System

• Cardiovascular system

• Cardio-respiratory system

• Respire

The phase of the heartbeat when the heart relaxes and lets the chambers fill with blood.

• Diastole

• Systole

• Arteries

• Miastole

The process that increases blood flow to active areas during exercise by diverting blood away from inactive areas.

• vascular shunting

• Tidal volume

• Vascular re-direction

• Blood-flow redistribution

Tiny blood vessels that link arteries with veins.

• Capillaries

• Copillaries

• Veins

• Arteries

The amount of air inspired and expired with each normal breath.

• Tidal volume

• Vital Capacity

• Breath Volume

• Tidal Capacity