

MCQOPTIONS
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1. |
Which of the characteristics is present in lacZ gene? |
A. | It encodes for beta galactosidase enzyme |
B. | Beta galactosidase enzyme is responsible for cleaving monosaccharides into the constituent elements |
C. | It doesn’t cleaves a substrate called as X-gal |
D. | But if X-gal is cleaved, it liberates pink coloured dye |
Answer» B. Beta galactosidase enzyme is responsible for cleaving monosaccharides into the constituent elements | |