Fingernails grow from the matrix. The nails are composed largely of keratin, a hardened protein. As new cells grow in the matrix, the older cells are pushed out, compacted and take on the familiar flattened, hardened form of the fingernail.. :3
Systemic.....................................................................
Answer:
The answer is A, Gilberto places used sharps in a bio-hazard container for the incinerator.
Morphine:
Name:... Morphine
One reason to educate 7th graders about Morphine is because if excessively taken, then breathing problems can happen and asthma can start. Another reason is because since there is a high chance of you continuously using it, sedation and even comas could happen.
(I feel like I did this wrong lol)