The otc monograph for a specific class of ingredients was codified in an official, legally binding

a. fda journal.
b. treatment ind program.
c. amendment to the orphan drug act of 1983.
d. code of federal regulations (cfr).

D. Code of Federal Regulations (CFR).

Step-by-step explanation:

The OTC monograph for a specific class of ingredients was codified in an official, legally binding - Code of Federal Regulations (CFR).

The CFR contains general and permanent rules, that are published in the Federal Register by the federal government departments.

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.