Anatomy - Cardiovascular System Test Review

Which statement correctly identifies and describes A?

• P wave - atria depolarizing and contracting

• QRS complex - ventricles depolarizing and contracting, atria relaxing

• T wave - ventricles repolarizing and relaxing

Which statement correctly labels and describes letter C?

• P wave - atria depolarizing and contracting

• QRS complex - ventricles depolarizing and contracting, atria repolarizing and relaxing

• T wave - ventricles repolarizing and relaxing

Which statement correctly labels and describes E?

• P wave - atria depolarizing and contracting

• QRS complex - ventricles depolarizing and contracting, atria repolarizing and relaxing

• T wave - ventricles repolarizing and relaxing

This EKG is showing which heart rhythm?

• Atrial fibrillation

• Heart Block w/ extra P waves

• Normal sinus rhythm

This EKG shows which heart rhythm?

• Ventricular fibrillation

• Normal sinus rhythm

• Atrial fibrillation

• Bradycardia

This EKG shows which heart rhythm?

• Normal sinus rhythm

• Bradycardia

• Atrial fibrillation

• Ventricular fibrillation

Which heart rhythm is seen here?

• Bradycardia

• Ventricular fibrillation

• Normal sinus rhythm

• Atrial fibrillation

Which type of blood vessels are where materials are exchanged between the blood and the body?

• veins

• capillaries

• arteries

• venules

Tags

NGSS.MS-LS2-3

Where would you find the SA Node?

• Upper right wall of the right atrium

• Upper wall of the left atrium

• In the septum

• On top of the aorta

Where would you find the AV node?

• Top of the right atrium

• In the upper wall of the left ventricle

• Bottom of the right atrium

• Bottom of the left atrium