The fraction of each added dollar of income that is used for consumption is called the:

The figure above depicts different kinds of summation of postsynaptic potentials (PSPs). Neuron #1 and the graph below it (the pink line with A B C) depict what kind of summation? 

The period during which real GDP falls during a business cycle is called:

 The figure above depicts different kinds of summation of postsynaptic potentials (PSPs). #2 (in blue & on the RIGHT) depicts what kind of summation?

Brain imaging studies have generally found that intelligence is related to:

The outer-most layer of brain tissue is called ________.

The ventral visual stream is _____, whereas the dorsal visual stream is _____.

In a given year, U.S. nominal GDP was $527 billion and the GDP price index for that year is 23.3. Real GDP is:

The ventral visual stream is _____, whereas the dorsal visual stream is _____.

Damage to the _____ can cause problems with both language and taste perception.