Brake-fluid condition can be tested visually, using litmus-type test strips and by checking the a. temperature. b. pressure. c. viscosity. d. boiling point.

The sociological perspective focuses on what? a. general social patterns b. individual behaviors c. biological explanations d. mental processes

The optimistic view of human nature held by supporters of the humanistic perspective led to more positive views of human nature throughout the field of psychology.true or false

Which statement best describes lymph? a. a clear fluid that carries proteins, water, white blood cells, fat, dead cells, and toxins that drain from the fluid between the cells of the body b. a clear fluid in the cells that to secrete and transport hormones from one region of the body to another c. a thick, opaque, and yellowish fluid that is present when there is an infection in the body d. a clear, liquid component of blood that contains red blood cells, white blood cells, platelets, and iron