Two pints of ice cream costs $12.
<span>A retrovirus is anything of a group of RNA viruses that insert a DNA copy of their genome into the host cell to replicate.
your welcome
</span>
This is the chronicle of evolution over millions of years of geologic time engraved in the order which fossils appear in rock strata.
Explanation:
when dogs breed the mother and father each randomly contribute one allele from each locus giving each allele 50% chance of being passed down to the pups. one of the alleles at each locus is dominant and determines the traits like coat color
Each element is made of only one kind of atom
