Red blood cells are found in blood vessels!
At 12 weeks, the baby has started to grow its fingernails, ears, and reproductive organs. If this answer was useful, please don’t hesitate in rating my answer as ‘the brainliest’ please and thank you.
Ruunig and it is this becasue it makes your muscles retrct over and over agin
Suzie had blood cancer which stiffened her body until she became paralyzed, we can now prevent this by taking healthy blood and filtering out the the cancer in the blood.