Question

how many chambers are there in our heart?
(a)3
(b)4
(c)2
(d)1​

Answer 1

Answer:

b. 4

Explanation:

The heart has 4 chambers that pump and receive blood. They are:

1. LEFT ATRIUM

2. RIGHT VENTRICLE

3. RIGHT ATRIUM

4. LEFT VENTRICLE

The right atrium and left atrium are separated by the interaurical septum and the right and left ventricle are separated by the interventrical septum.