how many chambers does the heart contain?\na. 3\nb. 4\nc. 5\nd. 6\nplease select the best answer from the…

how many chambers does the heart contain?\na. 3\nb. 4\nc. 5\nd. 6\nplease select the best answer from the choices provided.

Answer

Le cœur humain a quatre chambres : deux atria et deux ventricules.

B. 4