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The left ventricle receives oxygenated blood from left atrium through………….
a) bicuspid valve                               
b) tricuspid valve
c) semilunar valve                              
d) cardiac sphincter

a

The left ventricle receives oxygenated blood from left atrium through bicuspid valve and sends into the………….
a) whole body                     
b) lungs
c) right ventricle                  
d) pulmonary artery

a

The left ventricle receives oxygenated blood from left atrium through bicuspid valve and sends into the whole body through………..…
a) vena cava                       
b) pulmonary vein
c) aorta                                
d) pulmonary artery

c

The valve present left ventricle and aorta, which prevents the back flow of blood into the left ventricle…….…….
a) bicuspid valve                
b) tricuspid valve
c) semilunar valve                            
d) 
cardiac sphincter

c



The largest vein in human body is…………….
a) vena cava                       
b) pulmonary vein
c) aorta                                 
d) pulmonary artery


a

The largest artery in human body is……………
a) vena cava                       
b) pulmonary vein
c) aorta                                
d) pulmonary artery

c