The cells within an organism constantly divide through the process of as a result of this process, more cells are made so organisms can grow and repair themselves.

Asquare kilometer of forest has 200 deer. what is the term that is used to describe this number?

How will you manage your time to accomplish the necessary tasks both on the job and at home?

When you run, you begin to breathe heavier and faster. your heart beats more quickly, bringing more oxygen to your cells. which organ systems are working together here?