Which one of the following pair is a purine pair?
Medium
Download our app for free and get startedPlay store
c
$DNA$ (deoxyribose nucleic acid) consists of $3$ different molecules-phosphate, $5$carbon deoxyribose sugar and nitrogenous base. The nitrogenous base may be a $9-membered,$ double purine, $i.e.,$ adenine $(A)$ or guanine $(G$), or a $6-membered$, single -ringed pyrimidine, $i.e.$, thymine $(T)$ or cytosine $(C)$.
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 was used by Hershey and Chase to prove that $DNA$  is the chemical basis of heredity
    View Solution
  • 2
    The modern concept of gene is
    View Solution
  • 3
    Which enzyme is responsible for linking the fragments of $DNA$
    View Solution
  • 4
    Which one of the following is not a part of a transcription unit in $DNA$ ?
    View Solution
  • 5
    Identification and binding of $RNA$ polymerase to the promoter sequence is a function of
    View Solution
  • 6
    $SNP$ which is pronounced as $"snips"$ stands for
    View Solution
  • 7
    In lac operon, $z$ gene codes for:
    View Solution
  • 8
    Anticodon is
    View Solution
  • 9
    Dystrophin gene has ...... bases.
    View Solution
  • 10
    The lactose present in the growth medium of bacteria is transported to the cell by the action of
    View Solution