What do we call the process of breeding organisms with the most desirable traits? question 1 options: natural selection selective breeding genetic engineering

What are some characteristics of a free enterprise economy?

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.