A conserved coding gene sequence in two related species of rodents consists of 300 base pairs. In these two species, the sequence of this gene differs by 3.0% of its base pairs.
Which of the following options correctly shows the minimum and maximum number of amino acids coded for by this sequence that could differ between the two species?
minimum 000 and maximum 333
minimum 000 and maximum 999
minimum 333 and maximum 999
minimum 111 and maximum 333