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WorksheetsCirculation Review
Total questions: 60
Worksheet time: 40mins
Which chamber of the heart is the thickest?
Right Atrium
Right Ventricle
Left Atrium
Left Ventricle
What color is blood?
red in arteries & blue in veins
blue in arteries & red in veins
always red
always blue
Which structures transport oxygenated blood away from the heart to the body's tissues?
Arteries
Capillaries
Veins
All of these
Which valve ensures that blood does not flow back into the right atrium?
Tricuspid valve
Bicuspid valve
Pulmonary valve
Aortic valve
Which artery pumps blood from the heart out to the body's tissues?
Vena Cava
Aorta
Left Ventricle
Pulmonary Valve
Which structure does deoxygenated blood enter back into the heart through?
Pulmonary Artery
Vena Cava
Aorta
Pulmonary Vein
Which option is the correct flow of blow through the right side of the heart?
Vena cava, Right ventricle, Right atrium, Tricuspid valve
Vena cava, Bicuspid valve, Right atrium, right ventricle
Vena cava, Right atrium, Tricuspid valve, Right ventricle
Vena cava, Right atrium, Right ventricle, Bicuspid valve
After moving through the right side of the heart and exiting out of the pulmonary artery, where does blood go next?
Body tissues
Left side of the heart
Lungs
Brain
Which option is the correct flow of blood through the left side of the heart?
Pulmonary veins, Left ventricle, Tricuspid valve, Left atrium
Pulmonary veins, Left atrium, Bicuspid valve, Left ventricle
Pulmonary veins, Bicuspid valve, Left atrium, Left ventricle
Pulmonary veins, Left atrium, Left ventricle, Tricuspid valve
After moving through the left side of the heart and exiting out of the aorta, where does blood go?
Right side of the heart
Lungs
Body tissues
Veins
As the blood reaches the lungs, what is removed from the blood?
oxygen
carbon dioxide
red blood cells
white blood cells
This chamber of the heart RECEIVES oxygen rich blood back from the lungs
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
This chamber of the heart pumps the blood from the heart to the lungs through the pulmonary artery
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
This chamber of the heart pumps the blood back out to the body cells through the Aorta
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
Type of circulation that refers to the blood flowing through the entire body?
Systemic circulation
Renal circulation
Portal circulation
Pulmonary circulation
The type of blood vessel that normally carries oxygenated blood from the heart to the body cells?
arteries
capillaries
veins
The type of blood vessel where exchange of gases, nutrients, and wastes occurs?
arteries
capillaries
veins
The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells?
arteries
capillaries
veins
Identify the statements that are TRUE:
The heart contains 6 chambers.
The heart is made of muscle.
Valves keep blood from flowing into previous chambers.
The heartbeat is the sound when the valves open and close.
The Pulmonary Artery carries blood to the (a) .
what is the purpose of circulation
supply O2 and nutrients and remove waste
break down the food
get oxygen into the lungs
remove solid waste
what does an atrium do
let blood in
let blood out
exchange gases
remove waste
what does a ventricle do
force blood out
let blood in
exchange gases
remove waste
left side of the heart is high in
O2
CO2
N
H
right side of the heart is high in
O2
H
C
CO2
what happens in pulmonary circulation
circulation to the lungs
circulation to the body
circulation in the heart
circulation to the brain
what happens in systemic circulation
circulation for the entire body
circulation in the heart only
circulation heart and lungs
circulation to digestion system only
What is the function of the aorta in the circulatory system?
Carries oxygenated blood from the heart to the body
Carries deoxygenated blood from the body to the heart
Exchanges gases, nutrients, and wastes
Removes waste from the body
What is the function of blood?
All of the above
Transporting oxygen from the lungs to body cells
Regulating body temperature
Protecting the body from pathogens
Which component of blood carries oxygen to all cells of the body?
Platelets
Leukocytes
Erythrocytes
Plasma
What is the role of leukocytes in the body?
Defending against bacteria and viruses
Assisting in blood clotting
Transporting hormones and nutrients
Carrying oxygen in the blood
Which component of blood is responsible for clotting when blood vessels are ruptured?
Erythrocytes
Plasma
Platelets
Leukocytes
What is the function of the pulmonary arteries?
Transporting oxygen-poor blood to the body
Transporting oxygen-rich blood to the lungs
Transporting oxygen-poor blood to the lungs
Transporting oxygen-rich blood to the body
Which blood cells lack a nucleus?
Erythrocytes
Leukocytes
Platelets
All of the above
What is the color of oxygen-rich blood?
Scarlet
Dull red
Blue
Yellow
Where does blood cell formation occur?
Liver
Red bone marrow
Kidneys
Spleen
What hormone controls the production of red blood cells?
Interleukin
Erythropoietin
Colony stimulating factor
Thrombopoietin
What is the function of plasma in the blood?
All of the above
Keeping water in the bloodstream
Contributing to osmotic pressure of blood
Transporting certain molecules through circulation
Which chamber of the heart is this?
Right atrium
Right ventricle
Left atrium
Left ventricle
Which chamber of the heart is this?
Right atrium
Right ventricle
Left atrium
Left ventricle
Which chamber of the heart is this?
Right atrium
Right ventricle
Left atrium
Left ventricle
What structure is pointed at in this image?
Tricuspid valve
Septum
Semilunar valves
Bicuspid valve
What structure is pointed at in this image?
Tricuspid valve
Septum
Semilunar valves
Bicuspid valve
What structure is pointed at in this image?
Tricuspid valve
Septum
Semilunar valves
Bicuspid valve
What blood vessel is this arrow pointing to?
Superior vena cava
Aorta
Left pulmonary vein
Right pulmonary artery
What blood vessel is this arrow pointing to?
Right pulmonary vein
Aorta
Inferior vena cava
Left pulmonary artery
What blood vessel is this arrow pointing to?
Left pulmonary artery
Aorta
Superior vena cava
Left pulmonary vein
Which chamber of the heart is this?
Right atrium
Right ventricle
Left atrium
Left ventricle
____ circulation moves blood back and forth between the lungs and the heart.
Pulmonary
Systemic
____ circulation will deliver oxygen to the body's tissues, causing the blood to become deoxygenated.
Pulmonary
Systemic
The ____ valve separates the left atrium and left ventricle.
Pulmonary
Tricuspid
Aortic
Bicuspid
The ____ valve separates the right ventricle from the pulmonary arteries.
Pulmonary
Tricuspid
Aortic
Bicuspid
Deoxygenated blood re-enters the heart from the body in the ____.
Right atrium
Right ventricle
Left atrium
Left ventricle
Oxygenated blood returns to the heart from the lungs in the ____.
Right atrium
Right ventricle
Left atrium
Left ventricle
Deoxygenated blood leaves the heart to go to the lungs through the ____.
Vena cava
Pulmonary veins
Pulmonary arteries
Aorta
The blood gains and loses oxygen while in ____.
Arteries
Veins
Capillaries
The ____ delivers oxygenated blood to the tissues of the trunk and lower limbs.
Superior vena cava
Inferior vena cava
Aorta
Descending aorta
Identify the MISTAKE in the pathway of blood shown here.
Blood is taken away from the heart to the lungs via the pulmonary veins - not pulmonary arteries.
After being in the body, blood re-enters the right atrium - not the left.
Blood travels to the body's tissues in the vena cava - not the aorta.
Blood will be pumped through ventricles before atria - not atria before ventricles.
