Which of these haploid strains produces permease but does not produce β-galactosidase?
A) I - P+ O+ Z+ Y+
B) I+ P+ O+ Z - Y+
C) I - P+ O+ Z - Y -
D) I+ P+ O - Z+ Y+
E) I - P+ O+ Z+ Y -
Correct Answer:
Verified
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A)allolactose →
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