Science, asked by bishnupadadas78, 4 months ago

How many chambers are their in human heart? *
1 point

a)4
b)3
c)2
d)none of these​

Answers

Answered by ITZProGaurav2
1

four chambers

The heart consists of four chambers in which blood flows. Blood enters the right atrium and passes through the right ventricle. The right ventricle pumps the blood to the lungs where it becomes oxygenated. The oxygenated blood is brought back to the heart by the pulmonary veins which enter the left atrium.

Answered by meks1130
1

Answer:

4

Explanation:

The heart consists of four chambers in which blood flows. Blood enters the right atrium and passes through the right ventricle. The right ventricle pumps the blood to the lungs where it becomes oxygenated. The oxygenated blood is brought back to the heart by the pulmonary veins which enter the left atrium.

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