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Re: #21 - Specific Reference, Must Be True, Purpose
Posted: Thu Jan 21, 2016 12:00 am
by Administrator
Complete Question Explanation
The correct answer choice is (C).
Answer choice (A):
Answer choice (B):
Answer choice (C): This is the correct answer choice.
Answer choice (D):
Answer choice (E):
This explanation is still in progress. Please post any questions below!
#21 - Specific Reference, Must Be True, Purpose
Posted: Sun Nov 26, 2017 4:40 pm
by Etsevdos
How should we generally go about this one?
I avoided C because very close to definition, which is generally incorrect. Is this just an instance of test makers using that knowledge?
Re: #21 - Specific Reference, Must Be True, Purpose/Function
Posted: Thu Dec 07, 2017 6:54 pm
by nicholaspavic
Hi etsevdos,
Yes, they tried to throw us for a loop there, didn't they? It's also to be found in the very sentence they are referring to so contextually it works well as an answer choice too.
Thanks for the great question and I hope this helps!
Re: #21 - Specific Reference, Must Be True, Purpose/Function
Posted: Thu Feb 21, 2019 7:24 am
by T.B.Justin
Hey,
Ok, I am having one of those (wow, how did I miss that moments).

Re: #21 - Specific Reference, Must Be True, Purpose
Posted: Thu May 15, 2025 5:00 pm
by katesomerville
Can someone point out the text evidence that would indicate "imperfect copying" is applicable here?
Thanks!
Re: #21 - Specific Reference, Must Be True, Purpose
Posted: Tue May 20, 2025 7:40 pm
by Luke Haqq
Hi katesomerville!
Textual evidence for answer choice (C) can be found around lines 24 to 27: "The most common type of mutation is a sort of genetic 'typo' that occurs when a cell’s DNA is transcribed into RNA, the molecule that helps to assemble proteins." The "DNA is transcribed into RNA" is the copying part, and that it is a mutation or typo is the imperfect part.