The Cardiorespiratory System

Front

The lungs are part of the respiratory system.

Back

The rib cage protects the lungs.

Front

The heart comprises four different chambers.

Back

The left and right ventricles and the left and right atria.

Front

Location of atria in the heart.

Back

Atria are located at the top of the heart.

Front

The anatomy of the heart is labeled as if the heart were yours, so the labels for the left side and the right side are reversed.

Back

This flashcard includes a diagram.

Front

These vessels carry deoxygenated blood from the body back to the heart.

Back

Veins

Front

The aorta is responsible for carrying blood to this part of the body.

Back

To the body

Front

Fitness and Endurance

Back

To determine your cardiorespiratory fitness level, you must complete a structured cardio physical activity.

Front

When to Measure Heart Rate

Back

Calculate your heart rate 10 minutes before the activity and immediately after it.

Front

Resting heart rate for children over age 10

Back

60-100 beats per minute

Front

Measuring your heart rate after physical activity can help determine your fitness level.

Back

Your heart rate indicates your fitness level by showing how your heart responds to physical activity.