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WorksheetsCardio-vascular
Total questions: 20
Worksheet time: 12mins
The smallest blood vessels are the
arteries
arterioles
capillaries
veins
Blood flows fastest in the
Arteries
Capillaries
Veins
Venules
The correct blood flow through the heart is:
Body - RA - RV - lungs - LA - LV - body
Body - LA - LV - lungs - RA - RV - body
Body - RV - RA - lungs - LV - LA - body
Body - LV - LA - lungs - RV - RA - body
The right atrium
delivers deoxygenated blood to the lungs
delivers oxygenated blood to the body
receives deoxygenated blood from the body
receives oxygenated blood from the lungs
Blood from the LEFT ventricle goes to the
aorta
left atrium
right atrium
left ventricle
The "pumping part" of the heart is
left atrium
right atrium
left ventricle
right ventricle
The valves in the veins are to
control blood flow
divert blood to different areas
prevent backflow
regulate blood pressure
Name this structure
doughnut
erythrocyte
leucocyte
platelet
What does an antigen do?
fights disease
makes leucocytes
stimulates an immune response
all three
Thrombocytes
clot blood with the help of Vitamin K
destroy blood clots
lead to aneurisms
mend bones
The atria (two atriums) in the heart have what function?
collect in-coming blood
restrict blood flow
send blood out of the heart
none of these
De-oxygenated blood is first received in the
left atrium
left ventricle
right atrium
right ventricle
What would you find in blood plasma?
carbon dioxide
oxygen
both
Which blood cells carry oxygen
erythrocytes
leucocytes
lymphocytes
platelets
Blood under the highest pressure will be found in the
arteries
capillaries
veins
they are all the same
High Blood pressure is known as
hypersomnia
hyperventilation
hypertension
hypoxia
The respiratory pigment that attaches oxygen to the erythrocyte is
bilirubin
chlorophyll
haemoglobin
melanin
Why is sickle-cell anaemia an issue
the erythrocytes have a lowered surface area
its caused by a low-iron diet
its linked to a Caribbean diet
there are too few red blood cells
Which of these are problems associated with the cardio-vascular system?
COPD, DVT and angina
DVT, angina and CHD
DVT, CHD and Crohns Disease
Rickets, Scurvey and Hyperthyroidism
The main cause of Coronary Heart Disease is
obseity
anuerisms
angina
atherosclerosis
