The Difference Between Microevolution and Macroevolution Is That

Multiple Choice

The difference between microevolution and macroevolution is that

A) microevolution affects bacteria and macroevolution affects larger organisms.
B) microevolution happens slowly and macroevolution happens quickly.
C) macroevolution happens slowly and microevolution happens quickly.
D) microevolutionary changes are small,and macroevolutionary changes are large.