Which of the following is correct for Watson and Crick's model of $DNA$. It is duplex with
Medium
Download our app for free and get startedPlay store
a
According to Watson and Crick model of $DNA$, it is a double helical molecule with $10$ base pairs and $3.4 \mathrm{~nm} 34 \;\mathring A$ distance for every turn.
art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    Information flow or central dogma of modern biology is
    View Solution
  • 2
    What initiation and termination factors are involved in transcription in Eukaryotes ?
    View Solution
  • 3
    When a mature $mRNA$ was hybridised to its gene certain loops were observed. These loops represent
    View Solution
  • 4
    In Operon concept, regulator gene functions as
    View Solution
  • 5
    Poly $A$ tail is present in
    View Solution
  • 6
    The codons causing chain termination are
    View Solution
  • 7
    Which of the following molecule contains the genetic code?
    View Solution
  • 8
    $DNA$ is found primarily
    View Solution
  • 9
    Which of the following statements are correct?

    $i. r-RNA$ provides the template for synthesis of proteins.

    $ii.$$ t-RNA$ brings amino acids and reads the genetic code.

    $iii. $$RNA$ polymerase binds to promoter and initiates transcription.

    $iv. $A segment of $DNA$ coding for polypeptide is called intron.

    View Solution
  • 10
    What role does messenger $RNA$ play in the synthesis of proteins?
    View Solution