Neuroscience Exam I

Descrição

Chapters 1 & 7
Kathryn McMullen
Quiz por Kathryn McMullen, atualizado more than 1 year ago
Kathryn McMullen
Criado por Kathryn McMullen quase 5 anos atrás
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Resumo de Recurso

Questão 1

Questão
The medical practice of [blank_start]trepanation[blank_end] means "to bore a hole into the skull".
Responda
  • trepanation

Questão 2

Questão
Claudius Galen was a [blank_start]Roman[blank_end] physician who studied the cerebrum, cerebellum, and [blank_start]ventricles[blank_end] by [blank_start]hardness[blank_end].
Responda
  • hardness
  • Roman
  • ventricles

Questão 3

Questão
Ibn al-Haythan proposed [blank_start]perceptions[blank_end] occurred in the brain and wrote "The Book of Optics".
Responda
  • perceptions

Questão 4

Questão
Mansurs Ibn Ilyas was a [blank_start]Persian anatomist[blank_end].
Responda
  • Persian anatomist

Questão 5

Questão
The Greek researcher, [blank_start]Aristotle[blank_end], thought the heart was the center of thought.
Responda
  • Aristotle

Questão 6

Questão
The Greek researcher, [blank_start]Hippocrates[blank_end], is known as the [blank_start]"father of modern Western medicine"[blank_end], and discovered that the brain is involved in sensation.
Responda
  • Hippocrates
  • father of modern Western medicine

Questão 7

Questão
Beregarius de Carpi was an anatomist who preformed public dissections and re-articulated a human skeleton.
Responda
  • True
  • False

Questão 8

Questão
Rene Descartes:
Responda
  • believed the "mind" resided in the pineal gland
  • rearticulated a human skeleton
  • perfected the microscope
  • studied the four humors

Questão 9

Questão
Who perfected the microscope?
Responda
  • Beregarius de Carpi
  • Leonardo da Vinci
  • Claudius Galen
  • Leeuwenhoek

Questão 10

Questão
Luigi Galvani discovered [blank_start]electrical[blank_end] stimulation on nerves could cause [blank_start]muscle contractions[blank_end], and noticed consistent [blank_start]gyri[blank_end] and [blank_start]sulci[blank_end] patterning that lead to the recognition of cerebral [blank_start]localization[blank_end].
Responda
  • gyri
  • sulci
  • electrical
  • muscle contractions
  • localization

Questão 11

Questão
Charles Bell differentiated between [blank_start]sensory[blank_end] and [blank_start]motor[blank_end] neurons.
Responda
  • sensory
  • motor

Questão 12

Questão
Richard Caton detected [blank_start]electrical[blank_end] signals from the brain, also known as [blank_start]Alpha[blank_end] waves.
Responda
  • electrical
  • Alpha

Questão 13

Questão
Camillo Golgi performed [blank_start]silver nitrate[blank_end] staining and showed that the nervous system adhered to [blank_start]cell theory[blank_end].
Responda
  • cell theory
  • silver nitrate

Questão 14

Questão
The ridges of the cerebral cortex are known as [blank_start]gyri[blank_end], while the smaller grooves of the cortex are called [blank_start]sulci[blank_end].
Responda
  • gyri
  • sulci

Questão 15

Questão
The retina is part of the PNS.
Responda
  • True
  • False

Questão 16

Questão
The inferior colliculus is responsible for [blank_start]auditory reflexes[blank_end] and is located in the [blank_start]tectum[blank_end].
Responda
  • auditory reflexes
  • tectum

Questão 17

Questão
The diencephalon contains four parts: the [blank_start]epithalamus[blank_end], [blank_start]thalamus[blank_end], [blank_start]hypothalamus[blank_end] and [blank_start]third ventricle[blank_end].
Responda
  • epithalamus
  • thalamus
  • hypothalamus
  • third ventricle

Questão 18

Questão
The habenula is the [blank_start]site of dread[blank_end] and is located in the [blank_start]epithalamus[blank_end].
Responda
  • site of dread
  • epithalamus

Questão 19

Questão
The [blank_start]pineal gland[blank_end], also known as the [blank_start]epiphysis[blank_end], produces melatonin.
Responda
  • epiphysis
  • pineal gland

Questão 20

Questão
Choose all correct parts of the telencephalon.
Responda
  • lateral ventricles
  • amygdala
  • basal ganglion (basal telencephalon)
  • hippocampus
  • thalamus
  • cortex
  • olfactory cortex
  • hypothalamus
  • optic cortex
  • tegmentum

Questão 21

Questão
The mesencephalon contains three parts: the [blank_start]tegmentum[blank_end], [blank_start]tectum[blank_end] and [blank_start]cerebral aqueduct[blank_end].
Responda
  • cerebral aqueduct
  • tectum
  • tegmentum

Questão 22

Questão
Holoblastic cleavage is when there is [blank_start]complete[blank_end] cell division and the absence of large concentrations of [blank_start]yolk[blank_end] in the fertilized cell.
Responda
  • complete
  • yolk

Questão 23

Questão
The myelencephalon controls motor nuclei that are responsible for the regulation of blood pressure, digestion, and heart rate.
Responda
  • True
  • False

Questão 24

Questão
The metencephalon controls
Responda
  • fine motor movement
  • breathing
  • speech production
  • involuntary reflexes (coughing, sneezing, vomiting, etc.)

Questão 25

Questão
The myelencephalon is also called the [blank_start]medulla oblongata[blank_end].
Responda
  • medulla oblongata

Questão 26

Questão
The metencephalon contains the [blank_start]pons[blank_end] and [blank_start]cerebellum[blank_end].
Responda
  • pons
  • cerebellum

Questão 27

Questão
A lack of cerebrospinal fluid drainage results in [blank_start]hydroencephalus[blank_end].
Responda
  • hydroencephalus

Questão 28

Questão
Which of the following is not part of the brain stem?
Responda
  • Medulla oblongata
  • Pons
  • Tectum
  • Tegmentum
  • Cerebellum
  • Mesencephalon

Questão 29

Questão
The visceral PNS is responsible for stimulating gland secretion.
Responda
  • True
  • False

Questão 30

Questão
A collection of axons in the PNS is called a [blank_start]nerve[blank_end]. A collection of axons in the CNS is called a [blank_start]tract[blank_end].
Responda
  • tract
  • nerve

Questão 31

Questão
[blank_start]Lissencephalic[blank_end] is the term that refers to the brain being smooth.
Responda
  • Lissencephalic

Questão 32

Questão
There are [blank_start]12[blank_end] pairs of spinal nerves.
Responda
  • 12
  • 14
  • 10
  • 13

Questão 33

Questão
The cauda equina is a collection of [blank_start]12[blank_end] nerves at the base of the spine.
Responda
  • 12
  • 10
  • 4
  • 2

Questão 34

Questão
The [blank_start]somatic[blank_end] division of the PNS controls muscle movement.
Responda
  • somatic

Questão 35

Questão
In which major brain structure would you find the third ventricle?
Responda
  • The cerebellum
  • The mesencephalon
  • The diencephalon
  • The rhombencephalon
  • The cerebrum

Questão 36

Questão
The three primary germ layers are the [blank_start]endoderm[blank_end], [blank_start]mesoderm[blank_end] and [blank_start]ectoderm[blank_end], and the [blank_start]ectoderm[blank_end] is responsible for the origin of the nervous system.
Responda
  • endoderm
  • mesoderm
  • ectoderm
  • ectoderm

Questão 37

Questão
[blank_start]Holoblastic[blank_end] cleavage is when there is complete cell division, whereas [blank_start]meroblastic[blank_end] cleavage includes little to no cell division.
Responda
  • Holoblastic
  • meroblastic

Questão 38

Questão
The acronym IACUC stands for the Institution of [blank_start]Animal Care and Use Committee[blank_end].
Responda
  • Animal Care and Use Committee

Questão 39

Questão
Broca's area is responsible for
Responda
  • speech production
  • speech comprehension
  • proprioception
  • sleep regulation

Questão 40

Questão
[blank_start]DTI[blank_end] imaging takes advantage of the fact that water flows along the length of an axon.
Responda
  • DTI

Questão 41

Questão
DTI provides large images of
Responda
  • cell bodies
  • brain activity
  • axon tracts
  • the cerebral cortex

Questão 42

Questão
[blank_start]Arachnoid[blank_end] [blank_start]granulations[blank_end] are protrusions into the venous sinuses that provide a point of entry for CSF into the venous blood.
Responda
  • Arachnoid
  • granulations

Questão 43

Questão
The [blank_start]frontal[blank_end] [blank_start]lobe[blank_end] houses the motor cortex.
Responda
  • frontal
  • lobe

Questão 44

Questão
The body makes approximately [blank_start]500[blank_end] mLs of CSF per day.
Responda
  • 500

Questão 45

Questão
[blank_start]Hydraulics[blank_end] was a 17th century French invention that reinforced 2nd century ideas of how the brain initiated movement.
Responda
  • Hydraulics

Questão 46

Questão
[blank_start]Agenesis[blank_end] of the [blank_start]corpus[blank_end] [blank_start]callosum[blank_end] is a rare congenital disorder of white matter that connects the two cerebral hemispheres.
Responda
  • Agenesis
  • corpus
  • callosum

Questão 47

Questão
The filum terminale connects the medullary cone to the lumbar vertebrae.
Responda
  • True
  • False

Questão 48

Questão
The arachnoid trabeculae is a delicate connective tissue between the [blank_start]arachnoid membrane[blank_end] and [blank_start]pia mater[blank_end].
Responda
  • arachnoid membrane
  • pia mater

Questão 49

Questão
Ganglia are [blank_start]neuron[blank_end] [blank_start]bodies[blank_end] in the PNS.
Responda
  • neuron
  • bodies

Questão 50

Questão
List the function of the following: the cerebellum--[blank_start]fine[blank_end] [blank_start]motor[blank_end] [blank_start]control[blank_end]; the hypothalamus--[blank_start]homeostatic[blank_end] [blank_start]control[blank_end]; the thalamus--[blank_start]pain[blank_end] center
Responda
  • pain
  • homeostatic
  • control
  • fine
  • motor
  • control

Questão 51

Questão
Which type of cell could differentiate into a twin embryo?
Responda
  • Pluripotent
  • Totipotent
  • Multipotent

Questão 52

Questão
Which cell manufactures homatopoetic stem cells (adult stem cells) from bone marrow?
Responda
  • Totipotent
  • Multipotent
  • Pluripotent

Questão 53

Questão
Which type of cell can differentiate into any form of bodily tissue, and is known as a "stem cell"?
Responda
  • Totipotent
  • Pluripotent
  • Multipotent

Questão 54

Questão
[blank_start]Epiboly[blank_end] is the thinning and spreading of [blank_start]micromeres[blank_end] over underlying macromere cells.
Responda
  • Epiboly
  • micromeres

Questão 55

Questão
Sonic Hedgehog (SHH) is a
Responda
  • hormone
  • morphogen
  • brain cell
  • drug

Questão 56

Questão
In humans, the blastula is known as the [blank_start]blastocyst[blank_end].
Responda
  • blastocyst

Questão 57

Questão
A high concentration of Sonic Hedgehog (SHH) causes cells to develop into [blank_start]glial[blank_end] cells, while mid-level concentrations cause [blank_start]motor neuron[blank_end] development, and low concentrations create [blank_start]interneurons[blank_end].
Responda
  • motor neuron
  • glial
  • interneurons

Questão 58

Questão
[blank_start]Cleavage[blank_end] is the process of rapid cell division with no cell growth.
Responda
  • Cleavage

Questão 59

Questão
[blank_start]Isolecithal[blank_end] refers to the equal distribution of yolk throughout the ovum cytoplasm, while [blank_start]telolecithal[blank_end] refers to uneven yolk distribution at one end of a zygote.
Responda
  • Isolecithal
  • telolecithal

Questão 60

Questão
Anencephaly occurs when
Responda
  • the anterior neuropore does not completely close
  • the posterior neuropore does not completely close
  • the expecting mother does not get enough folic acid in her diet

Questão 61

Questão
Critical period #1 involves [blank_start]neurogenesis[blank_end].
Responda
  • neurogenesis

Questão 62

Questão
The rhomboid fossa is closed as the [blank_start]cerebellum[blank_end] develops.
Responda
  • cerebellum

Questão 63

Questão
The interior neuropore is closed as the [blank_start]telencephalon[blank_end] develops.
Responda
  • telencephalon

Questão 64

Questão
Neural crest cells form
Responda
  • motor neurons of the PNS
  • sensory neurons of the PNS
  • motor neurons of the CNS
  • sensory neurons of the CNS

Questão 65

Questão
The three long axon pathways in the CNS are [blank_start]association[blank_end], [blank_start]projection[blank_end] and [blank_start]commissural[blank_end].
Responda
  • association
  • projection
  • commissural

Questão 66

Questão
The associational long axon pathway is white matter tract involved in
Responda
  • connecting cortical & subcortical pathways
  • generating homologous hemispherical parts
  • connecting one neuron to another neuron
  • connecting one part of the cortex to another

Questão 67

Questão
The projection long axon pathway is involved in
Responda
  • connecting one part of the cortex to another
  • input integration
  • connecting subcortical and cortical structures
  • generating homologous hemispherical structures

Questão 68

Questão
The commissural long axon pathway is involved in
Responda
  • input integration
  • connecting one neuron to another neuron
  • generating homologous hemispherical structures
  • connecting the cerebrum and cerebellum

Questão 69

Questão
The [blank_start]capsule[blank_end] connects the cerebrum to the cerebellum or brain stem.
Responda
  • capsule

Questão 70

Questão
[blank_start]Apoptosis[blank_end] is the process of programmed cell death, also called "pruning".
Responda
  • Apoptosis

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