2. Questions Bank
  3. NEET
  4. Chemistry
  5. Biomolecules / जैव-अणु

NEET Chemistry Biomolecules / जैव-अणु Question Bank Self Evaluation Test - Biomolecules

  • question_answer
    A sequence of how many nucleotides in messenger RNA makes a codon for an amino acid?

    A) Three                           

    B) Four

    C) One                             

    D) Two

    Correct Answer: A

    Solution :

    [a] The sequence of bases in mRNA are read in a serial order in groups of three at a time. Each triplet of nucleotides (having a specific sequence of bases) is known as codon. Each codon specifies one amino acid. Further since, there are four bases, therefore, \[{{4}^{3}}=64\] triplets or codons are possible.


You need to login to perform this action.
You will be redirected in 3 sec spinner