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Test your basic knowledge |
Gre Psychology: Experimental/natural Science Biology
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Subjects
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gre
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psychology
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
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Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Strip of limbic cortex lying along the lateral walls of the groove separating the cerebral hemispheres - just above the corpus callosum
cingulate gyrus
dirty medications; clean medications
hair cells
anterior hypothalamus
2. Result in either tolerance (and possible withdrawal symptoms) or sensitization (increase effectiveness of the drug)
effects of repeated administration
proximate biological considerations
Cranial Nerve XII
fusiform face area
3. Occurs under drug-induced conditions - including excessive use of marijuana; high body temperature - autonomic instability and muscle rigidity
ethology
the 7 major neurotransmitters
neuroleptic malignant syndrome (NMS)
Ketamine
4. 1. ventral tegmentum to mesolimbic forebrain (cognition - reward systems - emotional behavior) 2. substantia nigra to caudate nucleus putamen (movement and sensory stimulation) 3. hypothalamus to pituitary gland (neuronal/hormonal control)
the 3 major pathways of dopamine in the brain
indirect antagonists
projection area
agonist
5. Most pervasive excitatory neurotransmitter in the brain
ventromedial hypothalamus (VMH)
glutamate (neurotransmitter)
tardive dyskinesia
hindbrain
6. Occurs for body temperature - blood glucose levels - blood concentration - etc -hormones are important
homeostatic regulation
norepinephrine
adrenal cortex
galvanic skin response (GSR)
7. Automatic and rapidly acquired reactions - not attributable to reinforcement or conditioning
Cranial Nerve XI
indications of psychological-physiological interaction in pain
subcortical structures
species- specific reactions
8. Contains delta activity - stages III and IV
projection areas
slow-wave sleep
osmoreceptors
pheromone
9. A large network of neural tissue located in the central region of the brain stem - from the medulla to the diencephalon
GABA
slow-wave sleep
parathyroid
reticular formation
10. Skin senses that register the sensations of pressure - warmth and cold
monoamines
cutaneous senses
substantia nigra
lipid soluble drugs/medications
11. Found in the hypothalamus - function to maintain the water balance in the body
Bruce effect
osmoreceptors
biological etiology of schizophrenia
monoamines
12. Is regulated by the hypothalamus
the 4 effects of pheromones on reproductive cycles
homeostasis
beta activity
reticular formation
13. Located in the midbrain - a group of neurons which produce dopamine and degenerate in Parkinson'S Disease
substantia nigra
Farber et al. (1995)
receptive field
phenotype
14. Transparent substance between lens and retina
amacrine cells
cingulate gyrus
vitreous humor
monoamines
15. Governs eating/drinking (lateral and ventromedial hypothalami) and sexual activity (anterior portion
substantia nigra
an increase in alpha-1 receptors
hypothalamus
indirect antagonists
16. Is found in the interior rostral temporal lobe - part of limbic system
ionotropic receptors
cerebrospinal fluid
amygdala
non-competitive bonding
17. Increases heartrate - dilates/constricts blood vessels - increases blood sugar - produces hormones epinephrine and norepinephrine
norepinephrine
the adrenal medulla
trichromatic levels of color vision
ultimate biological considerations
18. Termination of pregnancy by the odor of a pheromone in the urine of a male other than the one that impregnated the female; first observed in mice
reciprocal innervation
Bruce effect
gamma-aminobutyric acid (GABA)
neuroleptic malignant syndrome (NMS)
19. Is everything anterior to the central sulcus
Frontal lobe
hindbrain
antimanics
vitreous humor
20. Cornea - aqueous humor - pupil - lens - vitreous humor - retina
anterior hypothalamus
homeostasis
path of lightwaves entering eye
Frontal lobe
21. Part of limbic system; protrusion of the bottom of the brain at the posterior end of the hypothalamus - contains some hypothalamic nuclei
mammillary bodies
Cranial Nerve X
serotonin (5-HT) (neurotransmitter)
reticular formation
22. Produces acetylcholine. One of the earliest sites of cell death in Alzheimer'S Disease (neurological disorder associated with a deficiency in acetylcholine) is in the basal forebrain
basal forebrain
sleep attack
nystagmus
effects of repeated administration
23. Sits just above the hindbrain - contains cranial nerves - parts of the reticular formation -important relay stations for sensory information and the substantia nigra
beta activity
midbrain
endorphin
tritanopia
24. Accessory Nerve - moves the head
hypothalamus
Cranial Nerve XI
aqueous humor
association areas; projection areas
25. Damage to this are causes clumsiness and loss of balance
mesencephalon
Cranial Nerve IV
pineal gland
cerebellum
26. Self-dissolving
melatonin
autolytic
biological foundations
inferior colliculi
27. Are postsynaptic potentials that are found in the dendrites and vary in their intensity
graded potentials
tegmentum
the 7 major neurotransmitters
anterior hypothalamus
28. Synchronized EEG activity during its deeper stages
non-REM sleep
temporal lobes
Glial cells
Cranial Nerve VII
29. Occurs when their is damage to the septal area and results in unchecked aggressive and vicious behavior
septal rage
delta activity
Yerkes-Dodson Law
proximal image
30. Is generated by photoreceptors that are only sensitive to degrees of brightness; black-and-white vision found in the rods
scotopic vision
equipotentiality
Vandenbergh effect
hypothalamus
31. Expression of traits
hypothalamus
sensorimotor cortex
Mesolimbic System
phenotype
32. Reduces anxiety - released with NE in amygdala - hippocampus - basal ganglia - periaqueductal gray region - locus coeruleus and PFS; NPY is diminished in persons with PTSD/CPTSD and those exposed to chronic stress
proximal image
beta activity
neuropeptide Y (NPY)
efferent neurons
33. Is the primary inhibitory neurotransmitter in vertebrates; these receptors are ionotropic
hypothalamus + thalamus
tegmentum
effects of repeated administration
gamma-aminobutyric acid (GABA)
34. Norepinephrine and serotonin
meninges
endorphin & enkephalin
monoamine neurotransmitters
tritanopia
35. Colored part of the eye
association area
slow-wave sleep
HPA Axis
iris
36. Increasing effects/effectiveness of a medication due to repeated administration
sensitivity
acetylcholine
graded potentials
meninges
37. Choroid Plexus > Ventricle 1 & 2 > Foramen of Monro > Ventricle 3 > Aqueduct of Sylvius > Ventricle 4 > Foramen of Magendie lateral aperture) > Foramina of Luschka (lateral aperture) - subarachnoid space (outside of brain) and spinal cord > re-absorp
hypothalamus + thalamus
basic rest-activity cycle
path of cerebrospinal fluid
REM sleep
38. Opening in the iris; dilates and contracts allowing different levels of light in
slow-wave sleep
hippocampus
pupil
antagonist
39. Auditory receptor cells in the cochlea that turn sound vibrations -> neural impulses
phenotype
hair cells
diploid
the 3 major pathways of dopamine in the brain
40. Similarity of alleles for a trait in an organism (i.e. heterozygous or homozygous)
Cranial Nerve IV
zygosity
hair cells
pituitary gland
41. Holds the lens in place
nucleotides
suspensory ligament
equipotentiality
Cranial Nerve II
42. Olfactory Nerve - smell
menstrual cycle
Cranial Nerve I
dopaminergic systems
meninges
43. Dorsal part of midbrain; includes the superior and inferior colliculi
adrenal cortex
proximate biological considerations
tectum
Cranial Nerve VI
44. 'little net'
iris
sleep paralysis
reticulum
reaction time
45. The female reproductive cycle of most primates - including humans; recognized by growth of the lining of the uterus - ovulation - development of a corpus luteum - and (if pregnancy does not occur) menstration
gamma-aminobutyric acid (GABA)
diploid
glutamic acid decarboxylase (GAD)
menstrual cycle
46. Referred to as the satiety center; lesions lead to obesity and hyperphagia
amygdala
REM rebound
subarachnoid space
ventromedial hypothalamus (VMH)
47. Ventral part of midbrain - includes periaqueductal gray matter - reticular formation - red nucleus - and substantia nigra
tegmentum
glutamic acid decarboxylase (GAD)
non-competitive binding
sleep paralysis
48. Vestibulocochlear Nerve - hearing and balance
Cranial Nerve VIII
aqueous humor
Mesocortical system
reaction time
49. Phantom limb pain - hypnotic induction and the success rate of placebo treatments
indications of psychological-physiological interaction in pain
nystagmus
pituitary gland
Cranial Nerve XI
50. Occurs at the onset of puberty; a hypothalamic hormone that stimulates the pituitary gland to secrete gonadotropin
delta activity
Gonadotropin-releasing hormone
sign stimulus
projection fiber