Monday, November 16, 2009

Does human skin renew its self?

im asking to know if im technically kissing the same lips on my girlfriend that her x's kissed.

Does human skin renew its self?
all day every day,although it slows down as you age.x90% of household dust is dead skin cells.
Reply:most of the dust in the air around you is human skin flaked off so yes,
Reply:no you're not. skin cells live only for a week. then they die and fall off. (that why we scrab , to get rid of dead skin cells and get a fressher and softer skin.)
Reply:of course! skin renews itself daily. that's whats called dead cells. and her lips renew constantly too. the entire body has a system where old cells start dieing and new ones surf up to take over.


otherwise nobody would heal when cut or wounded.
Reply:Yes our skin replenishes. The dust particles that you see in your house is somewhat made up of dead skin


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