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by StatHacking 5303 days ago
No, it doesn't. Bone marrow regenerates, the same is for blood (which is a tissue). One thing is donating organs, other is donating tissues. While you may define an organ as a "set of tissues" (therefore, skin). In "transplantation slang" is commonly referred to "organs" as not regenerating ones, i.e. kidneys, heart, etc.

As long as you can't sell it, there is no price at it.