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In a polymerase chain reaction, temperat...

In a polymerase chain reaction, temperature required for the steps
(i) Denaturation,
(ii) Annealing and
(iii) Extension are respectively
A) ( i ) 94 ∘ C ( i i ) 40 ∘ C ( i i i ) 72 ∘ C
B) ( i ) 40 ∘ C ( i i ) 72 ∘ C ( i i i ) 94 ∘ C
C) ( i ) 94 ∘ C ( i i ) 72 ∘ C ( i i i ) 40 ∘ C
D) ( i ) 72 ∘ C ( i i ) 94 ∘ C ( i i i ) 40 ∘ C

A

A) `(i) 94^(@)C (ii) 40^(@)C (iii) 72^(@)C`

B

B) `(i) 40^(@)C (ii) 72^(@)C (iii) 94^(@)C`

C

C) `(i) 94^(@)C (ii) 72^(@)C (iii) 40^(@)C`

D

D) `(i) 72^(@)C (ii) 94^(@)C (iii) 40^(@)C`

Text Solution

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The correct Answer is:
A
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