Fichas
Human Brain midterm
Fichas del conjunto (148)
- 11epidermis
- 22neural plate
- 33neural crest
- 44mesoderm
- 5The neural groove becomes the ________ plate of the neural tube.floor plate
- 6The floor plate secretes __________.Shh (Sonic hedgehog)
- 7The roof plate secretes _________.BMP
- 8The neural crest gives rise to the _________.PNS
- 9Sensory neurons in the dorsal root ganglia are part of the CNS (T/F).FALSE
- 10Motor neurons in the ventral spinal cord are part of the CNS (T/F).TRUE
- 11Vasoconstriction is monitored by which brain region?hypothalamus
- 12Shivering is monitored by which brain region?hypothalamus
- 13Burrowing under wood shavings is monitored by which brain region?cerebrum
- 14Vasodilation is monitored by which brain region?hypothalamus
- 15Water retention is monitored by which brain region?hypothalamus
- 16Panting is monitored by which brain region?hypothalamus
- 17Moving to a cooler part of the cage is monitored by which brain region?cerebrum
- 18Where is ACTH made?anterior pituitary
- 19Where is cortisol made?adrenal cortex
- 20Where is corticotropin releasing hormone (CRH) made?hypothalamus
- 21Orexigenic (hunger) or catabolic tone is monitored by which neuropeptide?alpha melanocyte-stimulating hormone
- 22Which neuropeptide is released in childbirth?oxytocin
- 23The PRIMARY AUDITORY CORTEX (A1) is in which lobe?temporal
- 24The PRIMARY MOTOR CORTEX (M1) is in which lobe?frontal
- 25The PRIMARY SOMATOSENSORY CORTEX (S1) is in which lobe?parietal
- 26The PRIMARY VISUAL CORTEX (V1) is in which lobe?occipital
- 27The HIGHER AREAS OF THE VENTRAL VISUAL STREAM (THE WHAT?) is in which lobe?temporal
- 28The HIGHER AREAS OF DORSAL VISUAL STREAM (THE WHERE?) is in which lobe?parietal
- 29Broca's area/speech production is in which lobe?frontal
- 30Wernicke's area/speech comprehension is in which lobe?temporal
- 31Gustatory area within lateral sulcus is in which lobe?insular
- 32Border of the cerebral cortex is in which lobe?limbic
- 33What structure connects the left and right hemispheres?corpus callosum
- 34What structure separates the left and right hemispheres?sagittal fissure
- 35What structure separates the allocortex and neocortex?cingulate sulcus
- 36What structure separates the frontal and parietal lobes?central sulcus
- 37What structure separates the temporal from the other lobes?lateral sulcus
- 38Which type of cell is a type of myelinating neuroglia that is affected in multiple sclerosis?oligodendrocyte
- 39Which type of cell is a type of myelinating neuroglia of the peripheral nervous system?Schwann cell
- 40Which type of cell is a neuroepithelial cell forming the cerebral spinal fluid?ependymal cell
- 41Which type of cell is a neuroepithelial cell that supports radial migrations?radial glia
- 42Which type of cell are phagocytes of the central nervous system?microglia
- 43Which type of cell is a star-shaped neuroglia that recycles transmitters of glutamate (L-glutamic acid and GABA)?astrocyte
- 44Which molecule is the major EXCITATORY neurotransmitter in the brain?L-glutamic acid
- 45Which molecule is the major INHIBITORY neurotransmitter in the brain?GABA
- 46Which molecule is the neurotransmitter of pyramidal cells of cerebral cortex?L-glutamic acid
- 47Which molecule is the neurotransmitter of Purkinje cells of the cerebral cortex?GABA
- 48Which molecule is the enzyme that makes GABA?GAD
- 49Which molecule is the enzyme that degrades GABA?GABA transaminase
- 50Dendritic spines are presynaptic compartments (T/F).FALSE
- 51Dendritic spines are found only on dendrites of glutaminergic neurons (T/F).FALSE
- 52Dendrites integrate and propagate post-synaptic signals to the cell body (T/F).TRUE
- 53The diameter of axons tapers going away from the neuron cell body (T/F).FALSE
- 54Nodes of Ranvier on myelinated axons are sites of synaptic excitation (T/F).FALSE
- 55Pyramidal cells that target the association to other areas of ipsilateral hemisphere?L2
- 56Pyramidal cells that target commisure to like areas of contralateral hemisphere?L3
- 57Pyramidal cells that target reciprocal modulator (READ) of thalamic input?L6
- 58Pyramidal cells that targets the same as the "granular layer"?L4
- 59Pyramidal cells that target the subcortical target and non-reciprocal driver (WRITE) of higher-order thalamic relays?L5
- 60Where does FIRST-ORDER THALAMIC VISUAL RELAY occur?lateral geniculate nucleus (LGN)
- 61Where does HIGHER-ORDER THALAMIC VISUAL RELAY occur?pulvinar
- 62Where is the CORTICAL SITE OF COLOR BLINDNESS?V4
- 63Where is the CORTICAL SITE OF FACE AGNOSIA?fusiform face area
- 64Where is the CORTICAL SITE OF MOTION BLINDNESS?MT/V5
- 65Where is the RETINAL SITE OF COLOR BLINDNESS?cone cell
- 66Where is the RETINAL SITE OF NIGHT VISION?rod cell
- 679roof
- 6810alar
- 6911basal
- 7012floor
- 7115forebrain
- 7216midbrain
- 7317hindbrain
- 7418spinal cord
- 7519lateral ventricles
- 7620third ventricle
- 7721cerebral aquadeuct
- 7822fourth ventricle
- 7923central canal
- 8024cerebral cortex
- 8125basal ganglia
- 8226thalamus
- 8327hypothalamus
- 8428tectum
- 8529tegmentum
- 8630pons
- 8731medulla
- 8839pineal gland
- 8940epithalamus
- 9041hypothalamus
- 9142posterior pituitary
- 9243optic chiasm
- 9344anterior pituitary
- 9445posterior pituitary
- 9533major axon
- 9634collateral axons
- 9735basal dendrites
- 9836apical dendrite
- 9937oblique branches
- 10038apical tuft
- 1013hippocampus
- 1024neocortex
- 1035striatal ridge
- 1046pallidal ridge
- 1057thalamic eminence
- 1068hypothalamus
- 107Which nucleus is NOT part of the striatum?pallidum
- 108Which projection neurons do NOT use GABA?thalamic
- 109(Direct or Indirect paths) D1 dopamine receptors on striatal neuronsdirect
- 110(Direct or Indirect paths) D2 dopamine receptors on striatal neuronsindirect
- 111(Direct or Indirect paths) Relays via the external segment of globus pallidus (GPe)indirect
- 112(Direct or Indirect paths) Outputs via the internal segment of globus pallidus (GPi)both
- 11315cortex
- 11416striatum
- 11517pallidum
- 11618thalamus
- 117Dominant mutation in Huntingtin gene.Huntington
- 118Drug-induced choreoathetosis.dyskinesia
- 119Drug stimulation of dopamine neurons in VTA or synapses in nucleus accumbens.drug addiction
- 120Injury of subthalamic nucleus.hemiballismus
- 121Loss of nigral dopamine neuronsParkinson
- 122Loss of striatal neuronsHuntington
- 123Marche à petits pas, or festinating gaitParkinson
- 124Micrographia, decreasing amplitude and slowing rate when handwritingParkinson
- 125Motor and vocal tics.Tourette
- 126Recurrent intrusive thoughts and ritualistic behavior.OCD
- 127Tremor while resting.Parkinson
- 128Tremor during active movement.essential tremor
- 129Chorea has graceful, dance-like movements (T/F)true
- 130Chorea has stereotyped, repeated movements (T/F)false
- 131Chorea has a premonitory urge and sense of relief on completion (T/F)false
- 132Athetosis has writhing movement of the body or face. (T/F)true
- 133Compulsions have a premonitory urge and sense of relief on completion (T/F)true
- 134Tics are stereotyped, repeated movements and vocalizations. (T/F)true
- 135Tics have a premonitory urge and sense of relief on completion. (T/F)true
- 13638L-tyrosine
- 13739L-dopa
- 13840dopamine
- 13941norepinephrine
- 14042epinephrine
- 14143tyrosine hydroxylase
- 14244DOPA decarboxylase
- 14345dopamine b-hydroxylase
- 144Rate-limiting step in dopamine synthesis:tyrosine hydroxylase
- 145L-DOPA acts on dopamine receptors in Parkinson disease (True/False)false
- 146Knowing that reserpine depletes dopamine from synaptic vesicles, this drug should improve movement in Parkinson disease (True/False)false
- 147Dopamine is inactivated by: (a) decarboxylation (b) hydrolysis (c) reuptakereuptake
- 148Dopamine is optically active (True/False)false
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- Descripción
- Chemistry Fichas sobre Human Brain midterm, creado por Henry Sokol el 16/03/2017.
- Creado por
- Henry Sokol
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