Correct option c) t+g = a+c
According to the Chargaff's rule, DNA from any mobileular of all organisms have pyrimidine and purine bases in 1:1 ratio. Hence, the quantity of guanine is same to cytosine and the quantity of adenine is same to thymine.
This is because, in a dsDNA, adenine pairs with thymine and guanine pairs with cytosine.There are 4 nucleotides, or bases, in DNA: adenine (A), cytosine (C), guanine (G), and thymine (T).
These bases shape precise pairs (A with T, and G with C).Watson and Crick advanced their thoughts approximately genetic replication in a 2d article in Nature, posted on May 30, 1953. The had proven that during DNA, shape is function: the double-stranded molecule may want to each produce genuine copies of itself and deliver genetic instructions.
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