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WorksheetsThe Human Circulatory System Quiz
Total questions: 20
Worksheet time: 10mins
What is the structure of the heart and its main components?
The structure of the heart includes two chambers: one atrium and one ventricle. The main components are the atrium, ventricle, and lymphatic vessels.
The structure of the heart includes three chambers: one atrium and two ventricles. The main components are the atrium, ventricles, and arteries.
The structure of the heart includes four chambers: two atria and two ventricles. The main components are the atria, ventricles, valves, and blood vessels.
The structure of the heart includes five chambers: three atria and two ventricles. The main components are the atria, ventricles, arteries, and capillaries.
What is the role of the atria and ventricles in the heart?
The atria receive blood into the heart, while the ventricles pump blood out of the heart to the rest of the body.
The atria pump blood out of the heart, while the ventricles receive blood into the heart.
The atria and ventricles both pump blood out of the heart.
The atria and ventricles both receive blood into the heart.
universal donor
blood group A
blood group 0
blood group B
blood group AB
Which type of cell picks up oxygen and carries it to the heart?
red blood cell
white blood cell
platelet
Blood vessels that carry blood away from the heart are known as:
veins
arteries
capillaries
The upper chambers of the heart consist of:
the right and left atrium
the right and left ventricle
both A & B
The "lub-dub" sound the heart makes is caused by which of the following?
the heart contracting
blood entering and leaving the heart
valves opening and closing
Find the correct statement about human blood grouping
O is universal recipient
AB blood can be accepted by person with O blood group
AB is universal donor
O blood has no antigen
Find the false statement(s)
i) During each cardiac cycle two prominent sounds are produced
ii) The first heart sound (lub) is associated with the closure of the semilunar valves
iii) The second heart sound (dub) is associated with the closure of the bicuspid and tricuspid valves
iv) Heart sounds can be easily heard through a stethoscope
i) and ii)
ii) and iii)
iii) and iv)
i) and iv)
Tricuspid valve is present between
Left atrium and Left ventricle
Right atrium and Right ventricle
Left atrium and Right atrium
Right ventricle and Left ventricle
Blood is poured into the right atrium through
vena cava
Pulmonary vein
aorta
Pulmonary artery
The diagram below represents a microscopic view
of blood. Cell A protects the body by producing specific
chemicals in response to pathogens. Cell A is
a red blood cell
a bacteria cell
an insulin-producing cell
a white blood cell
What is the double membrane that protects the heart.
Septum
Pericardial
Pericardium
Right Auricle
RBC's are also known as _________
Leukocytes
Lymphocytes
Erythrocytes
Thrombocytes
Universal recipient.
B
AB
LARGEST ARTERY
Vena cava
pulmonary artery
coronary artery
aorta
RBC's contain which protein?
fibrinogen
haemoglobin
rubisco
globulin
Blood consist of _______ % of plasma
55
45
65
35
function of capillaries
blood clotting
defense
gives red colour to the blood
exchange of gases
