Biology, asked by hemant88sharma, 1 year ago

(A)where are bicuspid and tricuspid valves located in human heart ?
(B) mane the blood vessels that brings oxygenated blood in from lungs to heart ?

Answers

Answered by manshwi
0
Here's your answer{HOPE IT WILL BE HELPFUL}(^o^)
(A)The tricuspid valve, or right atrioventricular valve, is on the right dorsal side of the mammalian heart, between the right atrium 

Normally, the mitral valve is the only bicuspid valve and this is situated between the heart's left atrium and left ventricle. 

(B)The inferior and superior vena cavabring oxygen-poor blood from the body into the right atrium. The pulmonary artery channels oxygen-poor bloodfrom the right ventricle into the lungs, where oxygen enters the bloodstream. The pulmonary veins bring oxygen-richblood to the left atrium.
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