$DNA$ molecule contains $4$ bases whoes structure are shown below. One of the structure is not correct, identify the incorrect base structure.
  • A

  • B

  • C

  • D

JEE MAIN 2024, Medium
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
    Which of the following pyrimidine base present in $RNA $ ? 
    View Solution
  • 2
    The aqueous solution of a carbohydrate gives dark blue colour with iodine. It is
    View Solution
  • 3
    The secondary structure of a protein refers to
    View Solution
  • 4
    Cellulose is a polymer of
    View Solution
  • 5
    For a double strand $DNA$, one strand is given below:

    The amount of energy required to split the double strand $DNA$ into two single strands is . . . .kcal $mol ^{-1}$.

    [Given: Average energy per $H$-bond for $A - T$ base pair $=1.0 kcal mol ^{-1}, G - C$ base pair $=1.5 kcal mol ^{-1}$, and $A - U$ base pair $=1.25 kcal mol ^{-1}$. Ignore electrostatic repulsion between the phosphate groups.]

    View Solution
  • 6
    The ultimate product of the hydrolysis of starch is
    View Solution
  • 7
    In nucleic acids, the sequence is
    View Solution
  • 8
    Which of the following is not a fat soluble vitamin?
    View Solution
  • 9
    Complete hydrolysis of starch gives
    View Solution
  • 10
    Enzymes are
    View Solution