Science, asked by sanjayyadavfccom, 1 month ago

the human heart is made up of blanks hollow chambers​

Answers

Answered by realmdragon35
1

Explanation:

The heart has four chambers: two atria and two ventricles.

Answered by contactteachmintcom
0

Ans.

our heart has 4 chambers. The upper chambers are called the left and right atria, and the lower chambers are called the left and right ventricles. A wall of muscle called the septum separates the left and right atria and the left and right ventricles.

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