Words
Power Generators that supply the heart with energy
Mitochondria
A normal ______ is about the size of a person’s fist.
Heart
The primary function is to return blood to the heart. What is it?
Veins
One of the most common test performed to detect coronary artery disease is called a…
Stress test
Sponge Bob’s best friend
Patrick
Provide a route for electrical signals to be transmitted from muscle cell to muscle cell
Gap junctions
The walls of the ventricles are made of thicker or thinner muscle than the atrial walls?
Thicker
Connect the arteries and veins
Capillaries
The five types of blood vessels are arteriols, veins, venules, capillaries, and…
Arteries
Name one song by Elvis
Hound dog
Jailhouse break
The five steps involved in filling the heart chambers and pumping blood
Cardiac cycle
What pushes the ventricles shut?
The pressure of the blood
The body’s response when the cardiovascular system cannot deliver adequate blood flow.
Shock
Pulse rate is recorded in______per minute
beats
What year did Queen Elizabeth die?
2023
When adequate oxygen is not delivered to the heart muscle
Myocardial ischemia
When the heart pumps blood to itself, it is called…
Coronary circulation
The amount of blood left in the ventricle after it contracts
End systolic volume
Refers to high blood pressure
Hypertension
True or False: Blinker fluid needs changed every three months.
False Blinker fluid doesn’t exist.
The amount of blood pumped by the heart in one minute
Cardiac output
Cardiac output is the product of two things: the heart rate and the_______volume.
Stroke
The part of the nervous system, that overseas regulation of the heart and blood vessels
Cardiovascular center
Some estimate that ____ percent of the worlds population has hypertension
25
If you touch your fingers to the wall then rub your elbow and try again what will happen?
You can’t touch now…