Biology, asked by iqrafatima37, 1 year ago

Explain briefly internal structure of heart?

Answers

Answered by namish5770
2

Answer:

Internal Structure of the Heart. ... Located in each of these openings between the atria and ventricles is a valve, a specialized structure that ensures one-way flow of blood. The valves between the atria and ventricles are known generically as the tricuspid (right side)and the bicuspid (left side) valve.

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Answered by hilariouskiller
1

Answer:

there are four parts

Explanation:

heart has four parts, left atrium

left ventricle

right atrium

right ventricle

it has valves which prevents backflow

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