Questions ?
Where in your body is the heart? Where are your lungs? Where is your liver? Your liver: Produces blood sugar. Filters blood of impurities. Produces antibodies to fight infection. Oxygenates blood. How many kidneys does the average person have ? 1 2 4
Your liver: Produces blood sugar. Filters blood of impurities. Produces antibodies to fight infection. Oxygenates blood.
Your liver:
How many kidneys does the average person have ? 1 2 4
How many kidneys does the average person have ?
Where in your body is the heart?
