1 to keep u alive i think?.........
the 3 main jobs r just shytt
The three main parts of the circulatory system are the heart, blood vessels, and blood.
Arteries, veins, & capillaries are the three main veins while drawing blood in arm
protection, movement, and support
asspickles
One of the main jobs of the kidneys is to filterthe waste out of the blood.
Generally, procreate, survive and eat are primary jobs for all insects.
digestion, absorpition, and elimination.
The three main blood types are A, B, and O. But there is also AB and a factor in the genetics of blood types called Rh. We either have it (+) or don't (-).
Norway is a Scandinavian country in Europe. Main jobs in Norway include the areas of fishing, finance, health care and oil.
Red blood cells White blood cells Platelets
HeartBloodCapillariesVeinsArteries