Answer:
I believe the correct answer is C. skin and hair.
Epigraph I think I just looked it up
I think this is a metaphor - by saying “I can fix you” he is saying that he can help the person in need.
Answer:
Do not send water to the laboratory
Do not switch on computer when you are not asked to do it (I.C.T laboratory) or do not start practical when you are not asked to do so( Science laboratory)
Do not send food to the laboratory
Do not make noise in the laboratory
Do not quarrel or fight in the laboratory.
Hope This Helps.