Consider each of the answer choices separately and indicate all that apply.
115. Which of the following can be inferred from the first paragraph of the
passage?
Pro-death signaling is a mechanism that hinders genetic changes.
Cellular mechanisms that safeguard against mutagenesis are very
common.
Protein p53 may play a role in preventing cancer from forming.
116. The analogy regarding “a few dozen language phrases … conversation”
(lines 14–15) is meant to elucidate
(A)
why genetic recombination is important to T cell functioning
(B)
the need for numerous means of fighting cancer and other diseases
caused by cell mutation
(C)
why white blood cells such as T cells rely on a genetically encoded
repertoire
(D)
how language use is like “cutting and pasting”
(E)
the mechanism by which mutagenesis can compromise
physiological functioning
Consider each of the answer choices separately and indicate all that apply.
117. In the analogy in the third paragraph, the “nearly infinite potential
combinations of words in a conversation” represent
pathogens
receptors
T cells
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