Exam 2

A  ipsilaterally.

B  on the basis of wavelength.

C  from top to bottom.

D  from left to right.

E  retinotopically.

A  Na+ ions into neurons and K+ ions into neurons

B  none of these

C  K+ ions into neurons and Na+ ions out of neurons.

D  Na+ ions into neurons

A  fusiform face area.

B  dorsal stream.

C  hippocampus.

D  frontal lobes.

A  acetylcholine.

B  dopamine.

C  small-molecule neurotransmitters.

D  neuropeptides.

E  glutamate.

A  the complementary color afterimage demonstration.

B  lateral inhibition.

C  the Mach band demonstration.

D  color constancy.

E  the cocktail sausage demonstration.

A  fMRI

B  PET

C  MRI

D  CT

E    

F  MEG

A  number of intromissions to ejaculation

B  postejaculatory interval

C  number of ejaculations to intromission

D  mount frequency

E  lordosis quotient

A  expulsion.

B  exocytosis.

C  metabolism.

D  synthesis.

E  excitation.

A  receptor layer, bipolar cell layer, retinal ganglion cell layer and retinal ganglion cell layer, amacrine cell layer, receptor layer

B  none of these

C  retinal ganglion cell layer, horizontal cell layer, receptor layer and retinal ganglion cell layer, amacrine cell layer, receptor layer

D  receptor layer, bipolar cell layer, retinal ganglion cell layer

A  EEG

B  MRI

C  PET

D  CT

E  angiography

A  rods.

B  the scotopic system.

C  rhodopsin.

D  the photopic system.

E  duplexity.

A  ERP

B  PET

C  2-DG

D  EEG

E  TMS

A  all of these

B  its reflectance and the proportion of light of different wavelengths that it reflects.

C  the dominant wavelength that it reflects.

D  none of these

A  simple cells or complex cells.

B  hypercomplex cells.

C  complex cells or hypercomplex cells.

D  on-center or off-center cells.

E  type A or type B cells.

A  hyperpolarizes the rods.

B  triggers inhibitory effects.

C  all of these

D  closes rod sodium channels.

E  reduces the release of glutamate from rods.

A  produce longer lasting effects.

B  all of these

C  produce effects that take longer to develop.

D  produce effects that are more diffuse.

E  are more prevalent.

A  anterior cingulate cortex.

B  secondary somatosensory cortex.

C  posterior parietal cortex.

D  PAG.

E  inferotemporal cortex.

A  X-ray photography

B  pneumoencephalography

C  cerebral angiography

D  PET scans

E  CT scans

A  indolamines

B  amino acids

C  catecholamines

D  monoamines

A  the damage that it produces lasts only a day or two.

B  it produces lesions that can be reversed with drugs.

C  the damage that it produces lasts only a few weeks.

D  it can temporarily suppress neural activity in a particular area of the brain without damaging the brain.

E  the subjects usually survive.

A  ERP

B  WAIS.

C  dichotic listening test.

D  Psychiatric Test Inventory (PTI).

E  sodium amytal test.

A  all of these

B  are unresponsive to diffuse light.

C  respond best to straight-line stimuli in a particular orientation.

D  respond to contrast.

E  have rectangular receptive fields.

A  voltage-activated ion channels.

B  ligand-activated ion channels.

C  nodes of Ranvier.

D  myelin.

E  EPSPs.

A  its buttons are stimulated.

B  the degree of depolarization on the axon adjacent to the hillock exceeds the threshold of excitation.

C  its sodium-potassium pumps are stimulated.

D  there is an EPSP.

E  there is an IPSP.

A  metabotropism.

B  cohabitation.

C  coexistence.

D  covalence.

E  ionotropism.

A  circles.

B  straight lines.

C  contrast.

D  movement.

E  dots of light.

A  an influx of calcium ions.

B  an efflux of sodium ions.

C  the sodium-potassium pump.

D  the release of calcium ions from the buttons.

E  the arrival of an AP at the axon hillock.

A  IPSPs.

B  APs.

C  EPSPs.

D  neurotransmitter.

E  second messengers.

A  CT

B  functional MRI

C  PET

D  angiography

E  EEG