An individual with ____ well-being holds a positive self-evaluation that is based on positive life experiences

There are approximately __________ individual cells in your brain alone

A) 10 million B) 100 million C) 100 billion D) 10 trillion

The first endogenous cannabinoid to be discovered was

a. naloxone. b. anandamide. c. opium. d. norepinephrine. e. THC.