Scientists study many different things. An Astronomer studies the Universe, a Biologist studies living organisms, and a Geologist studies the matter that makes up Earth. What do all scientists have in common? Group of answer choices All scientists use carefully controlled experiments to determine the relationship between the test variable (independent variable) and outcome variable (dependent variable). All scientists pursue explanations about the natural world All scientists use expensive equipment All scientists work in laboratories to make sure variables are carefully controlled

All scientists use carefully controlled experiments to determine the relationship between the test variable (independent variable) and outcome variable (dependent variable).

answer; i believe that the correct answer is (b) is a factor associated with physical activity and heart disease;

antipsychotic medications are often used in combination with other medications to treat delirium, dementia, and mental health conditions, including:

*attention-deficit hyperactivity disorder (adhd).

*severe depression.

*eating disorders.

*post-traumatic stress disorder (ptsd).

*obsessive compulsive disorder (ocd).

and more.