The emblem of the medical profession derived from ancient times is called the ________

What is the physical process whereby atoms or molecules tend to move from an area of higher concentration or pressure to an area of lower concentration or pressure?

a. Sublimation b. Melting c. Diffusion d. Capillary action

Increased dopamine levels are associated with higher incidence of bruxism and tooth wear in cocaine users

Indicate whether the statement is true or false