Imagine that you want to breed a species of rose that has a wonderful smell. You have many different types of roses, but none of
the individual roses has the wonderful smell that you want. What is the best way to go about breeding a pure species rose with the trait that you want? a. Breed one generation of roses, and only use those that have the best smell from that generation.
b. Breed many generations of roses, only choosing the parent plants and offspring that have the best smell in each generation.
c. Breed the roses with another species of flower that smells good.
d. If none of the roses has a good smell, then you cannot breed a rose with a good smell.