Final Exam Review (A&P)

Which circuit delivers blood to all body cells and carries away waste?

• pulmonary

• systemic

Which is the middle layer of the heart (mostly made up of cardiac muscle)?

• epicardium

• myocardium

• endocardium

Another name for the right atrioventricular valve is the

• tricuspid valve

• bicuspid valve

• mitral valve

• pulmonary valve

A patient's heart rate is measuring above 100 beats per minute. The patient is considered

• tachycardic

• bradycardic

• arrhythmic

• to have a heart murmur

Why can't you restart someone's heart with CPR alone?

• you can't preform chest compressions fast enough to restart the heart

• you are missing the electrical impulses from a defibrillator

• you need a doctor present

• you can't preform compressions hard enough to restart the heart

Identify the structure labeled #7

• chordae tendineae

• right ventricle

• tricuspid valve

• papillary muscles

Identify the structure labeled #1

• superior vena cava

• ascending aorta

• pulmonary trunk

• inferior vena cava

You leave for school in a hurry and forget your warm and cozy coat! As you wait outside in the cold for your bus to pick you up, your blood vessels are reacting to the temperature by

• vasoconstriction

• vasodialation

• opening up

• relaxing

The tool used to measure blood pressure is called a

• sphygmomanometer

• stethoscope

• defibulator

• ECG

Which of the following signs is not characteristic of inflammation?

• redness

• pain

• cold

• swelling