5.Molecular Basis of Inheritance
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यदि बने हुए mRNA का क्रम नीचे दिया गया है $5' AUCGAUCGAUCGAUCGAUCG AUCG AUCG 3'$, तब निम्न में कोडिंग रज्जु का क्रम क्या होगा ?

A

$3' ATCGATCGATCGATCGATCGATCGATCG 5'$

B

$5' UAGCUAGCUAGCUAGCUAGCUAGCUAGC 3'$

C

$3' UAGCUAGCUAGCUAGCUAGCUAGCUAGC 5'$

D

$5'ATCGATCGATCGATCGATCGATCGATCG 3 '$

(NEET-2023)

Solution

The sequence of coding strand is same as RNA except thymine at the place of uracil.

Template strand $\rightarrow$ 3'-TAGCTAGCTAGCTAGCTAGCTAGCTAGC-5'

Coding strand $\rightarrow$ 5'-ATCGATCGATCG ATCGATCGATCGATCG-3'

$\downarrow$ Transcription

mRNA $\rightarrow$ 5' AUCGAUCGAUCGAUCGAUCGAUCG AUCG $3 '$

Standard 12
Biology

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