The most commonly used personality inventory is the __________

A teacher is disappointed to find that most of her students' test scores are clustered together at the low end of the grading scale, with only a few students having high grades. If she was to graph the distribution, what shape would it have?

A) normal B) positively skewed C) negatively skewed D) central

In exocytosis, what is one possible advantage of the "kiss and run" mode over the release of all neurotransmitter molecules in a vesicle? a. Signaling across the synapse is much faster

b. Fewer action potentials are needed in order to signal. c. Regaining the resting potential in the axon terminal occurs much faster. d. Neurons need fewer autoreceptors.