why is tissue beneath the surface of your skin always pink?
In: Biology
Because every part of your body has a different concentration of blood vessels, blood is red, so the more layers you remove from your skin the more blood you see, the more red you see.
From almost white(superficial skin) to red(deeper skin)
If you had a different blood color your tissues would have a different color too.
Most of your tissue doesn’t have any pigment and so it’s white but also full of blood so pink.
Color inside the body is mostly coincidental, i.e. There is no reason for internal structures to develop a pigment unless they just happen to be made of stuff that has a pigment to it.
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