Download Topic 6: Transport Take Home Quiz Name 1. Which chamber of the

Topic 6: Transport Take Home Quiz
1.
Name _________________________
Which chamber of the heart has the thickest walls?
A.
Left atrium
B.
Right atrium
C.
Left ventricle
D.
Right ventricle
(1)
2.
Which vessel carries deoxygenated blood?
A.
The coronary artery
B.
The pulmonary artery
C.
The aorta
D.
The pulmonary vein
(1)
3.
Which part of the brain has a role in the control of the heartbeat and how are messages passed from this
part of the brain to the heart?
Part of the brain
Type of message
A.
hypothalamus
hormone
B.
hypothalamus
nerve
C.
medulla
hormone
D.
medulla
nerve
(1)
4.
Is the blood in the aorta, left ventricle and pulmonary artery oxygenated or deoxygenated?
Aorta
Left ventricle
Pulmonary artery
A.
oxygenated
deoxygenated
deoxygenated
B.
deoxygenated
oxygenated
oxygenated
C.
oxygenated
oxygenated
deoxygenated
D.
oxygenated
oxygenated
oxygenated
(1)
5.
What is a role of the pacemaker or sinoatrial node (SAN)?
A.
To initiate contraction of the ventricle
B.
To pass the excitation through Purkinje fibres
C.
To originate excitation in myogenic muscle
D.
To cause the relaxation of the atria
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(1)
6.
Which vessel directly supplies the heart muscle with blood?
A.
The aorta
B.
The pulmonary artery
C.
The coronary artery
D.
The pulmonary vein
(1)
7.
Which of the following describes arteries?
A.
They have thick muscular walls.
B.
They usually contain valves.
C.
They carry blood towards the heart.
D.
They carry blood from the lungs.
(1)
8.
9.
What is the function of the right ventricle?
A.
Pumping blood into the pulmonary artery
B.
Pumping blood into the pulmonary vein
C.
Pumping blood into the aorta
D.
Pumping blood into the coronary artery
(1)
Which is the correct sequence of blood flow in normal human circulation?
A.
pulmonary vein  right atrium  aorta  vena cava
B.
vena cava  pulmonary vein  aorta  right atrium
C.
vena cava  right atrium  pulmonary vein  aorta
D.
pulmonary vein  vena cava  aorta  right atrium
(1)
10.
Which of the following is transported by the blood?
A.
Gametes
B.
Glycogen
C.
Heat
D.
Starch
(1)
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Topic 6.2 Transport System Test
11.
Name_______________________
Explain the relationship between the structure and functions of arteries, capillaries and veins.
(Total 9 marks)
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12. Blood is a liquid tissue containing glucose, urea, plasma proteins and other components.
List the other components of blood.
(5)
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13. Draw a labelled diagram of the heart showing the chambers, associated blood vessels and valves. (5)
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