having lived or existed long; of advanced age; old: an aged man; an aged tree. 2. pertaining to or characteristic of old age: aged wrinkles. 3. of the age of: a man aged 40 years. 4. brought to maturity or mellowness, as wine, cheese, or wood: aged whiskey.
Confidence votes 80. The left ventricular chamber of the heart is responsible for pumping blood out of your heart and through your arteries to the rest of the body. The right ventricle, receives blood returning in the veins from the rest of the body. It them sends it to be re-oxigenated in the lungs.
Chambers of the Heart. The heart has four chambers: two atria and two ventricles. 1  The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. 2  The right ventricle pumps the oxygen-poor blood to the lungs.  The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.