17312441
Descrição
Quiz por Mohid Ayub, atualizado more than 1 year ago
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Criado por Mohid Ayub
quase 6 anos atrás
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Questão 1
Questão
Fenestrated elastic membranes are typical for the arteries of muscle type
Responda
-
Yes
-
No
Questão 2
Questão
Continous capillaries consist of an endothelial layer, its underlying basal lamina and associated pericytes within the basal lamina
Responda
-
Yes
-
No
Questão 3
Questão
Pericytes are associated cells within the basal lamina of the endothelial cells of capillaries
Responda
-
Yes
-
No
Questão 4
Questão
Adipose tissue is found in the epicardium
Responda
-
Yes
-
No
Questão 5
Questão
In the region of fossa ovalis in septum iteratriale there is no myocardium
Responda
-
Yes
-
No
Questão 6
Questão
The atrioventricular node is situated in its subendocardial location
Responda
-
Yes
-
No
Questão 7
Questão
The valves of the veins are double folding of tunica intima
Responda
-
Yes
-
No
Questão 8
Questão
The right ventricle of the heart at cross section has semilunar shape
Responda
-
Yes
-
No
Questão 9
Questão
The lining of the heart epicardium is mesothelium
Responda
-
Yes
-
No
Questão 10
Questão
The left ventricle of the heart at cross section has semilunar shape
Responda
-
Yes
-
No
Questão 11
Questão
There is adipose tissue in the heart endocardium
Responda
-
Yes
-
No
Questão 12
Questão
The lining of the inner walls of the heart's chambers is termed the visceral pericardium
Responda
-
Yes
-
No
Questão 13
Questão
Subendothelium of blood vessels is:
Responda
-
loose connective tissue without blood vessels
-
loose connective tissue with blood vessels
-
loose connective tissue with glands
-
muscle tissue
Questão 14
Questão
Tunica media of the aorta is made of:
Responda
-
muscle tissue
-
elastic and muscle tissue
-
fenestrated elastic membranes
Questão 15
Questão
The heart's natural pacemaker is termed the:
Responda
-
atrioventricular node
-
bundle of His/atrioventricular bundle
-
sinoatrial node
-
left and right bundle branches
Questão 16
Questão
Which tunic of an artery contains endothelium
Responda
-
Tunica interna (intima)
-
tunica media
-
tunica externa
Questão 17
Questão
The exchange of gases and nutrients between blood and tissue is a major function of:
Responda
-
arterioles
-
arteries
-
capillaries
-
veins
Questão 18
Questão
Which of the following statements best describes arteries?
Responda
-
all arteries carry oxygenated blood towards the heart
-
all arteries contain valves to prevent the back flow of blood
-
all arteries carry blood away from the heart
-
only large arteries are lined with endothelium
Questão 19
Questão
Immediately following strenuous and vigorous exercise, which of the following is most likely to occur?
Responda
-
blood will be rapidly diverted to the digestive organs
-
the skin will be cold and clammy
-
capillaries of the active muscles will be engorged with blood
-
blood flow to the kidneys quickly increases
Questão 20
Questão
The lining of the inner walls of the heart's chambers is termed the:
Responda
-
visceral pericardium
-
serous pericardium
-
epicardium
-
myocardium
-
endocardium
Questão 21
Questão
The outermost layer of the heart's serous pericardium is termed the:
Responda
-
visceral pericardium
-
parietal pericardium
-
epicardium
-
myocardium
-
endocardium
Questão 22
Questão
The heart's natural pacemaker is situated in:
Responda
-
right atrium
-
near the atrioventricular node
-
near the bundle of His (atrioventricular bundle)
-
possess left and right bundle branches
-
left chamber
Questão 23
Questão
What is most responsible for propelling blood in the arterial system during cardiac diastole?
Responda
-
skeletal muscle contraction and breathing
-
hydrostatic blood pressure arising from ventricular contraction
-
elastic recoil of conducting (elastic) arteries
-
venous return of blood
Questão 24
Questão
The basal membrane of the fenestrated capillaries is [blank_start]continous[blank_end]
Responda
-
continous
Questão 25
Questão
The layers of the endocardium are:
A. [blank_start]endothelial[blank_end]
B. [blank_start]subendothelial[blank_end]
C. [blank_start]myocardial[blank_end]
D. [blank_start]subendocardial[blank_end]
Responda
-
endothelial
-
subendothelial
-
myocardial
-
subendocardial
Questão 26
Questão
The capillaries are:
A. [blank_start]continous[blank_end]
B. [blank_start]fenestrated[blank_end]
C. [blank_start]discontinous[blank_end]
Responda
-
continous
-
fenestrated
-
discontinous
Questão 27
Questão
The valves between the atria and ventricles in the heart are:
A. [blank_start]bicuspid[blank_end]
B. [blank_start]tricuspid[blank_end]
Responda
-
bicuspid
-
tricuspid
Questão 28
Questão
The fibrous skeleton of the heart includes:
A. [blank_start]right fibrous ring[blank_end]
B. [blank_start]left fibrous ring[blank_end]
Responda
-
right fibrous ring
-
left fibrous ring
Questão 29
Questão
The arteries which supply the heart wall with blood are:
A. [blank_start]Left coronary artery[blank_end]
B. [blank_start]Right coronary artery[blank_end]
Responda
-
Left coronary artery
-
Right coronary artery
Questão 30
Questão
Typical for myocardium is: (pick the true ones)
Responda
-
3 types of muscle tissue cells - cardiac myocytes, Purkinje cells, Myocardial endocrine cells
-
Myocardium of the ventricles is organised in 2 layers
-
Myocardiym of the ventricles is organised in 3 layers
Questão 31
Questão
The elements of the fenestrated capillaries are: (pick the true ones)
Responda
-
Endothelial cells
-
Basal membrane - interrupted
-
Basal membrane - non-interrupted
-
pericytes
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