NEET-XII-Physics
Previous Year Paper year:2017
- #166Match the following genes of the Lac operon
with their respective products :
(a ) i gene (i) θ-galactosidase
(b) z gene (ii) Permease
(c) a gene (iii) Repressor
(d) y gene (iv) Transacetylase
Select the correct option.
(a ) (b) (c) (d)
(1) (i) (iii) (ii) (iv)
(2) (iii) (i) (ii) (iv)
(3) (iii) (i) (iv) (ii)
(4) (iii) (iv) (i) (ii)digAnsr: 3Ans : ( 3 )
Sol. In lac operon
i gene Repressor
z gene θ-galactosidase
y gene Permease
a gene Transacetylase