Answers

2014-08-26T17:16:40+05:30
 the Left and right Atrium which are on the top and the left and right ventricals which are on the bottom
1 5 1
2014-08-26T17:19:21+05:30
Heart consist of four chambers:
i) right atrium also known as right auricle
ii)left atrium also known as left auricle
iii)right ventricle
iv)left ventricle
1 5 1