Why can the reduction in melting temperature for hybrid DNA between two mammalian species be used to predict how long it has bee
n since those species diverged from a common ancestor? A., Mutations in DNA accumulate at a fairly constant rate. B., Closer relatives have fewer DNA base pair mismatches. C., Closer relatives are less likely to be reproductively isolated.
Due to mutations in DNA that accumulate at a fairly constant rate , the reduction in melting temperature for hybrid DNA between two mammalian species, it is used to predict how long those species have been since divergence.
A. Lemon juice taste very sour and tangy and its a safe acid to drink. B. It will irritate your eyes and it will really burn and make your eyes bloodshot red.
