match each definition with the correct word.

Question

difference within a species
gereration the traits with an environmental advantage become more common within the population.
organisms with the most successfuk traits for the environment survive and reproduce
organism are related and share an ancestor
when humans breed organisms based on desired traits

descent with modification
survival of the fittest
artifical selection
common descent
varation

Answer 1

difference within a species - variation
generation the traits with an environmental advantage become more common within the population - natural selection
organisms with the most successful traits for the environment survive and reproduce - survival of the fittest
organisms are related and share an ancestor - common descent
when humans breed organisms based on desired traits - artificial selection