1
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List - I with List - II.

List - I List - II
(a) In Iac operon i gene codes for (i) transacetylase
(b) In Iac operon z gene codes for (ii) permease
(c) In Iac operon y gene codes for (iii) $$\beta$$-galactosidase
(d) In Iac operon a gene codes for (iv) Repressor

Choose the correct answer from the options given below

A
(a) - (iii), (b) - (i), (c) - (iv), (d) - (ii)
B
(a) - (iii), (b) - (ii), (c) - (i), (d) - (iv)
C
(a) - (iv), (b) - (iii), (c) - (ii), (d) - (i)
D
(a) - (iv), (b) - (i), (c) - (iii), (d) - (ii)
2
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List-I with List-II:

List - I List - II
(a) Bacteriophage $$\phi$$ $$\times$$ 174 (i) 48502 base pairs
(b) Bacteriophage lambda (ii) 5386 nucleotides
(c) Escherichia coli (iii) 3.3 $$\times$$ 10$$^9$$ base pairs
(d) Haploid content of human DNA (iv) 4.6 $$\times$$ 10$$^6$$ base pairs

Choose the correct answer from the options given below:

A
(a)-(i), (b)-(ii), (c)-(iv), (d)-(iii)
B
(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
C
(a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
D
(a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)
3
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

Against the codon 5' UAC 3', what would be the sequence of anticodon on tRNA?

A
5' GUA 3'
B
5' AUG 3'
C
5' ATG 3'
D
5' GTA 3'
4
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

If A and C make 30% and 20% of DNA, respectively, what will be the percentage composition of T and G?

A
T : 20%, G : 20%
B
T : 20%, G : 30%
C
T : 30%, G : 20%
D
T : 30%, G : 30%
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