Due to microevolutionary forces, K-12, a strain of E.coli, has become adapted to
a) antartic glaciers
b) deep substrata in the earth's crust
c) the Negev desert
d) artificial lab conditions
e) the human gut

Question

Due to microevolutionary forces, K-12, a strain of E.coli, has become adapted to 
a) antartic glaciers
b) deep substrata in the earth's crust
c) the Negev desert
d) artificial lab conditions
e) the human gut

anonymous · Answer

i think its C but im not suree

anonymous · Answer

10
Zudgemud
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Since it is a strain of E.coli that is used commonly in labs all over the world I would assume it has been used as a so called "lab strain" for a long time and has thus evolved to grow optimally in artificial lab conditions. So D is the answer.