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Biotechnology : Principles And Processes

Question
CBSEENBI12002931

In DNA, when AGCT occurs, their association is as per which of the following pair

  • A-G, C-T

  • A-T, G-C

  • A-C, G-T, A-C, E-T

  • All of these

Solution

B.

A-T, G-C

DNA molecule has four bases-adenine guanine-cytosine and thymine. Adenine always pairs with thymine and guanine pairs with cytosine. Their association of A-T and G-C.