Question 1
Question
Identify the surfaces of the brain
Answer
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Frontal Lobe
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Parietal Lobe
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Occipital Lobe
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Cerrebellum
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Spinal Cord
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Temporal Lobe
Question 2
Question
Identify the parts of the brain
Answer
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Cerebrum
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Corpus Callosum
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Thalamus
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Midbrain
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Cerebellum
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Brain Stem
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Medulla
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Pons
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Hypothalamus
Question 3
Question
Identify parts of a neuron
Answer
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Soma
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Axon
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Synapse
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Neurotransmitter
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Synaptic terminals
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Stimulus
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Nucleus
Question 4
Question
Label the rest of the map of the Nervous System
Answer
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Brain
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Spinal Cord
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Somatic NS
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Autonomic NS
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Efferent Nerves
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Afferent Nerves
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Sympathetic
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Parasympathetic
Question 5
Question
The Forebrain consists of:
Answer
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The thalamus, cerebrum, limbic system and hypothalamus
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The cerebellum, pons and medulla
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Sensory processes and voluntary movements
Question 6
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The Midbrain consists of:
Answer
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Sensory processes and voluntary movements
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The cerebellum, pons and medulla
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The thalamus, cerebrum, limbic system and hypothalamus
Question 7
Question
The Hindbrain consists of:
Answer
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The cerebellum, pons and medulla
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The thalamus, cerebrum, limbic system and hypothalamus
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Sensory processes and voluntary movements
Question 8
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The thalamus is the [blank_start]relay centre[blank_end] of the brain
Question 9
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The cerebrum is in charge of the [blank_start]mental activities[blank_end] of the brain
Question 10
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The limbic system is in charge of [blank_start]emotions, memories and motivations[blank_end]
Question 11
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The hypothalamus is in charge of [blank_start]thirst, hunger and sex[blank_end]
Question 12
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The cerebellum is in charge of [blank_start]coordination[blank_end]
Question 13
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The medulla is in charge of [blank_start]breathing and maintaining muscle[blank_end]
Question 14
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Pons are in charge of [blank_start]sleep and arousal[blank_end]
Question 15
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The central sulcus divides the frontal and parietal lobes
Question 16
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The lateral fissure divides the temporal lobe from the frontal and parietal lobes
Question 17
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Sulci are crevices in the brain
Question 18
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Gyri are ridges between the crevices
Question 19
Question
The structures towards the back of the brain are called Anterior
Question 20
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The structures towards the front of the brain are called Posterior
Question 21
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Structures closer to the head or above another structure are Superior
Question 22
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Structures closer to the feet or below another structure are Inferior
Question 23
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Towards the side, away from the midline of the brain means lateral
Question 24
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Anything in the midline of the brain, away from any side structures means Medical
Question 25
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Closest attachment to the body means Distal
Question 26
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Furthest attachment from the body means Proximal
Question 27
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Structures on the same side of the body are called Contralateral
Question 28
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Structures on the opposite sides of the body are called Contralateral
Question 29
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Dorsal - the structures towards the back or away from the stomach?
Question 30
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Ventral - structures towards the stomach?
Question 31
Question
The following explanation of planes is true:
o Sagittal: seen from the above
o Horizontal/Transverse: seen from front
o Coronal/Frontal: seen from the side
Question 32
Question
The Spinal Cord: a segmented structure with [blank_start]sensory nerves[blank_end] ([blank_start]afferent[blank_end]) from the dorsal, that provides [blank_start]sensory information[blank_end] from the periphery to the spinal cord and then to the brain, as well as [blank_start]motor nerves[blank_end] ([blank_start]efferent[blank_end]) from the ventral, that provides [blank_start]motor information[blank_end] from the spinal cord to the muscles accounting for voluntary movements
Answer
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sensory nerves
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motor nerves
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afferent
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efferent
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sensory information
-
motor information
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motor nerves
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sensory nerves
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efferent
-
afferent
-
motor information
-
sensory information
Question 33
Question
The Somatic System sends information from the brain and the spinal cord to the muscles and in return, relays the received sensory information to the CNS i.e., voluntary motor movements
Question 34
Question
The Autonomic System control internal organs without conscious awareness i.e., heart rate, breathing rate, digestion
Question 35
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The Sympathetic (fight or flight) System expends energy, prepares for vigorous activity i.e., increased heart rate, decreased digestion, dilated pupils, increased respiration rate, increased glucose levels
Question 36
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The Parasympathetic System responsible for vegetative functions i.e., will increase digestive activity, decrease heart rate, decrease blood pressure
Question 37
Question
Blockage of CSF flow (e.g., tumour) causes hydrocephalus "water head" and inflammation of meninges causes meningitis are behavioural deficits following damage to the brain
Question 38
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The Medulla is located just above the spinal cord, controls vital reflexes via cranial nerves e.g., breathing rate, heart rate, vomiting, salvation, coughing, sneezing, damage is often fatal
Question 39
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Pons ("bridge") are axons from each brain hemisphere cross to the opposite side of the spinal cord
Question 40
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The Cerebellum ("little brain") coordinates movement - fine motor skills (e.g., writing, typing) and other higher order processes e.g., auditory to visual attention switching and timing, affected by alcohol (nose touch test), damage causes cerebellar dysfunction
Question 41
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The Tectum ("roof") within the Midbrain contains Colliculi "little hills", the superior colliculus is responsible for visual information and the inferior colliculus is responsible for auditory information
Question 42
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The Tegmentum ("covering") within the Midbrain contains Substantia nigra "black substance", facilitates readiness for movement and degeneration
Question 43
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The Forebrain contains two hemispheres (left and right), receives sensory information (contralateral), controls muscles (contralateral)
Question 44
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The Thalamus is a two lobed structure, superior to the brainstem, responsible for relaying sensory information (expect olfactory)
Question 45
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The information between the thalamus and the cerebral cortex is called a thalamocortical loop
Question 46
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The Hypothalamus is ventral to the thalamus, affects the pituitary gland's release of hormones, in turn affects a range of behaviours i.e., eating drinking, temperature regulation, sexual behaviour, fighting and activity level
Question 47
Question
The Pituitary gland is an endocrine gland (produces hormones), attached to the base of the hypothalamus, in response to signals from the hypothalamus, produces hormones that are carried via the blood stream to the organs in the body
Question 48
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Basal ganglia are groups of structures lateral to the thalamus i.e., Caudate nucleus, Putamen, Globus pallidus; mainly involved in voluntary movement, damage impairs movement (e.g., Parkinson's and Huntington's disease)
Question 49
Question
Basal forebrain are collection of structures on the ventral surface of the forebrain, including nucleus basalis; involved in arousal and the sleep-wake cycle, linked to cognitive decline and degeneration in Alzheimer's disease
Question 50
Question
The Hippocampus is critical for memory, especially for memories of individual events