The law of specific nerve energies states that ____.
a. perception of a repeated stimulus fades
b. every stimulation of the optic nerve is perceived as light
c. the speed of action potentials varies depending on the strength of the stimulus
d. any stimulation above the threshold produces an action potential
Question 2
Korsakoff's patients and Alzheimer's patients have better memory for ____.
a. recent events than events of the remote past
b. what is happening at a given moment than general principles
c. skills than facts
d. verbal information than visual information
Several species of squirrels have melanistic phases. In large parts of United States and Canada, the
The proportion of obese and extremely obese adults in the United States has increased over the past
GDP per Capita in the United States, 1870–2009
Testing motor function of cranial nerve VII - Frown
Cranial nerve III damage
First-order sensory neuron with free nerve endings