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Biotechnology Engineering · Q71

Animal Biotechnology

Engineering and GATE · Biotechnology Engineering · question 71

Q71

Methotrexate (MTX) resistant cell lines developed through selection show

A.
Increased MYX uptake
B.
Reduced production of DHFR
C.
Changed DHFR with reduced affinity for MTX
Answer
D.
None of the above

Answer: Option C

Solution

Answer: Option C
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