Which level of organization includes all of the plants and animals in the woods behind the football field?

a. community
b. ecosystem
c. population
d. individual

Which best describes the scientific process

Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because

What processes would you expect to be key in the production of yogurt ?