heart system

Function of heart ?

• Transport blood, oxygen & nutrients.

• Transport oxygen, plasma & platelets.

How many chambers in Heart ?

• 1

• 2

• 3

• 4

How many heart beats per day ?

• below 10,000 beats

• over 10,000 beats

• over 100,000 beats

• below 100,000 beats

Prevents backflow of the blood is

• Function of heart

• Function of right ventricle

• Function of valve

• Function of left atrium

Which chambers carries deoxygenated blood ?

• right atrium and right ventricle

• left atrium only

• left atrium and left ventricle

• right ventricle only