Font size
WorksheetsHBS 3.1 New
Total questions: 13
Worksheet time: 13mins
Which type of vessels have the smallest diameter?
arteries
venules
capillaries
arterioles
Which of the following would decrease blood pressure?
increased viscosity
increased vessel radius
increased blood volume
increased cardiac output
An electrocardiogram measures what?
The amount of pressure exerted on blood vessels.
The electrical activity of the heart.
How many times the heart contracts over time.
The body's temperature caused by friction of blood in vessel.
The p-wave correlates with which event?
atrium contraction /signals moving from SA node to AV node
ventricle contraction
ventricle repolarization
both atrial and ventricle contraction
The t-wave correlates with which event?
atrium contraction /signals moving from SA node to AV node
ventricle contraction
ventricle repolarization
both atrial and ventricle contraction
The AV node is located at...
A
B
C
D
The Purkinje fibers are located at...
F
G
H
I
The _________ take deoxygenated blood from the head back to the heart
Pulmonic Valve
jugular Vein
Aortic Valve
Subclavian Vein
Identify #2 (a)
superior vena cava
pulmonary trunk
pulmonary vein
aortic valve
inferior vena cava
left ventricle
right ventricle
septum
pulmonary valve
aorta
Which type of vessels have the smallest diameter?
arteries
venules
capillaries
arterioles
Which of the following would decrease blood pressure?
increased viscosity
increased vessel radius
increased blood volume
increased cardiac output
An electrocardiogram measures what?
The amount of pressure exerted on blood vessels.
The electrical activity of the heart.
How many times the heart contracts over time.
The body's temperature caused by friction of blood in vessel.
The _________ take deoxygenated blood from the head back to the heart
Pulmonic Valve
jugular Vein
Aortic Valve
Subclavian Vein
