The umbilical cord blood is rich in stem cells, these cells have the ability to turn into any type of cell in the body. Therefore it is useful in treating those illnesses.
Answer:
tracking your flexibility improvements over time
Explanation:
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D: of how social issues affect the spread of disease
If there is a high level of carbon dioxide in the blood, the breathing rate would be higher, which makes the heart rate higher as well.
They can live on hard surfaces for up to 24 hours, but not things like tissues only live up to 15 minutes
