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Home Questions ZAWTPQ324M
Target Exam

CUET

Subject

Biology

Chapter

Molecular Basis of Inheritance

Question:
Direction:- Read the sequence of the nucleotides in the given segment of mRNA and the respective amino acid sequence in the polypeptide chain to answer the question number 13 and 14
mRNA:- AUG UUU AUG CCU GUU UCU UAA
polypeptide:- Met- Phe- Met-Pro-Val-Ser
What's the nucleotide sequence of the DNA strand from which this mRNA was transcribed?
Options:
TAC AAA TAC GGA CAA AGA ATT
AUG UUU AUG CCU GUU UCU UAA
UAC AAA UAC GGA CAA AGA AUU
ATG TTT ATG CCT GTT TCT TAA
Correct Answer:
TAC AAA TAC GGA CAA AGA ATT
Explanation:
In RNA thymine is replaced by uracil.

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