Engineer & Medical

Molecular Basis of Inheri question bank (Zoology)

Practice 662 free Engineer & Medical Zoology - Molecular Basis of Inheri questions with answers and step-by-step solutions.

Q1.

In the lac operon, the z gene codes for :

(A)
permease
(B)
transacetylase
(C)
beta-galactosidase
(D)
the repressor of lac operon
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Q2.

Which factor is important for termination of transcription?

(A)
$\alpha$ (alpha)
(B)
$\sigma$ (sigma)
(C)
$\rho$ (rho)
(D)
$\gamma$ (gamma)
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