They are abiotic because when you cut them it isn't as if you cut a living organism.
Fingernails are biotic, meaning they are derived from living organisms (the cells in the nail matrix), but once they are fully formed, they are considered to be made of abiotic material (keratin).
A finger nail is biotic because a finger nail is actually living considering a lot of celluar activities take place, but abiotic factors are normally sunlight, wind, water, and etc.
The fingernails are distal to the wrist. The wrist is proximal to the fingernails.
Abiotic Abiotic
Abiotic
abiotic Abiotic
penta-fingernails
you duct tape their fingernails and when they forget that the pick their fingernails and then its all done
its a abiotic because its not a living thing
People's fingernails are designed to protect the ends of our fingers, which are much more delicate than fingernails are.
Abiotic factors
they do have flat fingernails