Which group metabolizes caffeine fastest?

All of the olfactory receptor cells with the same receptor protein

A) are located in the same part of the mucosa. B) are scattered throughout the mucosa. C) project to the same locations (glomeruli) of the olfactory bulbs. D) both A and C E) both B and C

With regard to behavior during social dilemmas, groups tend to be more ____ than individuals in mixed-motive situations

a. cooperative b. averse to risk c. gullible d. competitive