Question

how many transition and transversion are possible in amino acid codons?​

Answer 1

Explanation:

Although there are two possible transversions but only one possible transition, transition mutations are more likely than transversions because substituting a single ring structure for another single ring structure is more likely than substituting a double ring for a single ring.

Answer 2

Answer:

Transversion, in molecular biology, refers to a point mutation in DNA in which a single (two ring) purine (A or G) is changed for a (one ring) pyrimidine (T or C), or vice versa. A transversion can be spontaneous, or it can be caused by ionizing radiation or alkylating agents. It can only be reversed by a spontaneous reversion.

Explanation:

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