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WorksheetsStructure of the Cardiovascular System
Total questions: 18
Worksheet time: 14mins
What is the function of the erythrocytes?
fight infection in the body
carry oxygen
form a temporary plug when blood vessels break
none of these
What is the function of the leukocyte?
fight infection in the body
carry oxygen
form a temporary clot when blood vessels break
none of these
What is the function of the thrombocyte?
fight infection in the body
carry oxygen
form a temporary plug when blood vessels break
none of these
Type A- blood contain which antigens? Check all that apply.
A antigen
B antigen
Rh antigen
Type B+ blood contain which antigens? Check all that apply.
A antigen
B antigen
Rh antigen
Type AB- blood contain which antigens? Check all that apply.
A antigen
B antigen
Rh antigen
Type O+ blood contain which antigens? Check all that apply.
A antigen
B antigen
Rh antigen
Which chamber of the heart contains blood with the LOWEST concentration of oxygen?
left atrium
right atrium
left ventricle
right ventricle
Which chamber of the heart contains blood with the HIGHEST concentration of oxygen?
left atrium
right atrium
left ventricle
right ventricle
Which circuit allows blood to pick up oxygen?
pulmonary circuit
systemic circuit
none of these
Which valve separates the right atrium and right ventricle?
aortic semilunar valve
bicuspid valve
pulmonary semilunar valve
tricuspid valve
Which valve separates the left ventricle and the aorta?
aortic semilunar valve
bicuspid valve
pulmonary semilunar valve
tricuspid valve
Which layer of the arteries and veins is the smooth muscle layer?
tunica intima
tunica media
tunica externa
Which type of tissue layer composes the blood capillaries?
tunica intima
tunica media
tunica externa
The hepatic artery supplies blood to the:
kidneys
brain, head, and neck
liver
digestive organs
The common carotid artery supplies blood to the:
kidneys
brain, head, and neck
liver
digestive organs
The renal veins return blood from the:
kidneys
legs and pelvic organs
liver
digestive organs
The common iliac veins return blood from the:
kidneys
legs and pelvic organs
liver
digestive organs
