Exam 2

A  ipsilaterally.

B  from left to right.

C  on the basis of wavelength.

D  retinotopically.

E  from top to bottom.

A  none of these

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

C  Na+ ions into neurons and K+ ions into neurons

D  Na+ ions into neurons

A  frontal lobes.

B  dorsal stream.

C  hippocampus.

D  fusiform face area.

A  acetylcholine.

B  dopamine.

C  glutamate.

D  neuropeptides.

E  small-molecule neurotransmitters.

A  the cocktail sausage demonstration.

B  the complementary color afterimage demonstration.

C  color constancy.

D  lateral inhibition.

E  the Mach band demonstration.

A    

B  MRI

C  MEG

D  CT

E  PET

F  fMRI

A  number of ejaculations to intromission

B  postejaculatory interval

C  number of intromissions to ejaculation

D  mount frequency

E  lordosis quotient

A  exocytosis.

B  excitation.

C  synthesis.

D  expulsion.

E  metabolism.

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

B  none of these

C  receptor layer, bipolar cell layer, retinal ganglion cell layer

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

A  MRI

B  CT

C  PET

D  EEG

E  angiography

A  the photopic system.

B  duplexity.

C  rhodopsin.

D  the scotopic system.

E  rods.

A  EEG

B  2-DG

C  PET

D  TMS

E  ERP

A  all of these

B  none of these

C  the dominant wavelength that it reflects.

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

A  complex cells or hypercomplex cells.

B  type A or type B cells.

C  hypercomplex cells.

D  on-center or off-center cells.

E  simple cells or complex cells.

A  triggers inhibitory effects.

B  reduces the release of glutamate from rods.

C  all of these

D  hyperpolarizes the rods.

E  closes rod sodium channels.

A  all of these

B  produce effects that are more diffuse.

C  produce longer lasting effects.

D  produce effects that take longer to develop.

E  are more prevalent.

A  PAG.

B  anterior cingulate cortex.

C  posterior parietal cortex.

D  inferotemporal cortex.

E  secondary somatosensory cortex.

A  PET scans

B  pneumoencephalography

C  X-ray photography

D  cerebral angiography

E  CT scans

A  indolamines

B  amino acids

C  catecholamines

D  monoamines

A  the subjects usually survive.

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

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

D  it produces lesions that can be reversed with drugs.

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

A  WAIS.

B  dichotic listening test.

C  ERP

D  sodium amytal test.

E  Psychiatric Test Inventory (PTI).

A  all of these

B  have rectangular receptive fields.

C  are unresponsive to diffuse light.

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

E  respond to contrast.

A  EPSPs.

B  nodes of Ranvier.

C  ligand-activated ion channels.

D  voltage-activated ion channels.

E  myelin.

A  its sodium-potassium pumps are stimulated.

B  its buttons are stimulated.

C  there is an EPSP.

D  there is an IPSP.

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

A  ionotropism.

B  cohabitation.

C  coexistence.

D  covalence.

E  metabotropism.

A  movement.

B  straight lines.

C  contrast.

D  dots of light.

E  circles.

A  an efflux of sodium ions.

B  the sodium-potassium pump.

C  an influx of calcium ions.

D  the release of calcium ions from the buttons.

E  the arrival of an AP at the axon hillock.

A  EPSPs.

B  second messengers.

C  neurotransmitter.

D  APs.

E  IPSPs.

A  CT

B  functional MRI

C  EEG

D  PET

E  angiography