The same amount of energy IN and energy OUT over time = weight stays the same which is called what?

Difference between control sample and a standard

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false