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WorksheetsHA CHAP 21-22
Total questions: 21
Worksheet time: 5hrs 15mins
What is the hollow muscular organ?
Kidneys
Heart
Diaphragm
Lungs
Where is the heart located?
Mediastinum
Behind the diaphragm
Near the lungs
Below the neck
The heart weighs at ___-___g for females and males respectively
(a)
Base of the heart is Located at?
Lower portion; Left 2nd ICS
Upper portion; Left 2nd ICS
Lower portion: 5th ICS LMCL
Upper portion; 5th ICS LMCL
Apex of the heart is located in which are?
Lower portion; Left 2nd ICS
Upper portion; Left 2nd ICS
Lower portion; 5th ICS LMCL
Upper portion; 5th ICS LMCL
Which chambers are much more closer to the chest?
Left atrium and right atrium
Left atrium and right atrium
right ventricles and left ventricles
right atrium and right ventricles
which chambers of the heart are positioned posteriorly?
Right ventricle, right atrium
Left atrium, left ventricle
Main blood vessel that is connected to the right atrium, which brings deoxygenated blood to the heart
Superior and Inferior Vena Cava
Right pulmonary veins
Left pulmonary veins
Aorta
Major vessel which is connected from the right ventricles and carry deoxygenated blood to the lungs
Pulmonary trunk
Aorta
Left atrium
Left ventricle
From the lungs, the oxygenated blood will enter the heart and pass through?
left and right atrium
superior and inferior vena cava
left and right pulmonary veins
Aorta
Valve located between the right atrium and right ventricle
Bicuspid valve
Tricuspid valve
Valve located between the left atrium and left ventricle
Bicuspid valve
Tricuspid valve
small tiny fingerlike projections that are attached to the trabecular cardinae of the ventricles
papillary muscles
chordae tendinae
bicuspid valve
is the stringlike extensions of the valves
(a)
Moves blood between the heart and the lungs
Pulmonary circulation
Systemic circulation
Moves blood from the heart to the system
pulmonary circulation
systemic circulation
What is the outermost layer of the heart?
Epicardium (visceral pericardium)
Myocardium
Endocardium
Layer covering the parietal cavity
Endocardium
Myocardium
Parietal pericardium
Thickest layer of the heart that contains cardiac muscles
Endocardium
Myocardium
Epicardium
innermost layer of the heart
Epicardium
Myocardium
Endocardium
Coordinates tbe contraction of various chambers of the heart
Electrical conduction of the heart
sinoatrial node
Purkinjie fibers
Atrioventricular node
