Bachelor of Health Science, Masters of Occupational Therapy
Characterised by the death of Acetylcholine neurons to widespread of the CNS
Characterised by the death of dopamingeric neurons in the pars compacta
Characterised by the death of adrenaline neurons in the substania nigra
Regulate and direct flow of information to the cortex and extensive reciprocal connections are made with the cortex
Receives somatosensory input from the remainder of the body
Regulates thalamic responsiveness by sending inhibitory signals
Ventral posterolateral and ventral posteromedial
Dorsomedial and lateral posterior
Parafascicular
Dorsomedial and lateral posterior
Ventral posterolateral and ventral posteromedial
Para fascicular
Pontomidbrain grey matter (PGM), nucleus receptor magnus (NRM), and corpus callosum (CC)
Periaqueductal grey (PAG), nucleus raphe magnus (NRM) and locus coeruleus (LC)
Periaquarter grey (PAG), nuclei raphe magnesium (NRM) and locus carpal (LC)
Trigeminal, Abducent, Facial and Hypoglossal
Trigeminal, Abducent, Facial and Hypoglossal
Olfactory, Oculomotor, Glossopharyngeal and Vestibulocochlear
Oculomotor, Facial, Glossopharyngeal and Vagus
Vagus
Facial
Hypoglossal
Glossopharyngeal
Primary motor cortex
Primary somatosensory
Primary Auditory
Primary Visual
Lateral thalamus to brain regions
Medial thalamus to brain regions
Inferior thalamus to brain regions
Superior thalamus to brain regions
Anterior thalamus to brain regions
Spindle-shaped receptors that are found at the functions between muscles and tendons.Sensory endings are interwoven among a collagenous network surrounded by a thin capsule. it provides information about the tension in a muscle.
Long and thin sensory receptors within the belly of a muscle. It contains intrafusal muscle fibers that are attached to extrafusal muscle fibers so that when the muscle is stretched, the intrafusal fibers are also stretched. it detects the changes of length in a muscle.
Sensory projections from receptors in skin, tendons and muscles that increase sensitivity to pain or to normally non-painful stimulation. It occurs at a site of injury or inflammation.
Reduced perfusion often due to thrombi or emboli
Reduced perfusion often due to thrombosis or embroil
Increased perfusion often due to thrombi or emboli
Increased perfusion often due to thrombosis or embroil
White matter of the thoracic and lower lumbar segments of the spinal cord
White matter of the thoracic and upper lumbar segments of the spinal cord
Grey matter of the thoracic and upper lumbar segments of the spinal cord
Grey matter of the thoracic and lower lumbar segments of the spinal cord
Decrease gama discharge which results in decreased reflex response
Decrease gama discharge which results in increased reflex response
Increased gama discharge which results in decreased reflex response
Increased gama discharge which results in increased reflex response
Extrafusal and Intrafusal fibers
Dynamic nuclear bag fibers
Nuclear chain fibers
Primary and secondary fibers
There would not be a change in conduction, but an increase in Schwann cells
There would not be a change in conduction, but a decrease in Schwann cells
There would be a change in conduction and an increase in Schwann cells
There would be a change in conduction and a decrease in Schwann cells
A motor neuron is a nerve cell that originates in the motor region of the cerebellum and the brain stem
Motor neurons are afferent fibers that carry signals from the spinal cord to the muscles to produce movement.
A motor neuron is a nerve cell that originates in the motor region of the central nervous system and the peripheral nervous system
Motor neurons are efferent fibers that carry signals from the spinal to the muscles to produce movement
Can be classified into primary motor neurons, somatic motor neurons and general visceral motor neurons
Can be classified into somatic motor neurons, special visceral neurons and general visceral motor neurons.
Can be classified into somatic motor neurons, primary motor neurons and visceral motor neurons
Option 4
A motor neuron will release excitatory neurotransmitters which bind to postsynaptic receptors and trigger responses in the muscle fiber which leads to movement
A motor neuron will release inhibitory neurotransmitters which bind to postsynaptic receptors and trigger responses in the muscle fiber which leads to movement
A motor neuron will release excitatory neurotransmitters which bind to presynaptic receptors and trigger responses in the muscle fiber which leads to movement
A motor neuron will release inhibitory neurotransmitters which bind to presynaptic receptors and trigger responses in the muscle fiber which leads to movement
Group A Fibre I
Group B Fibre II
Group C Fibre III
Group D Fibre V
Group A Fibre I
Group B Fibre II
Group C fibre III
Group A Fiber I
Group B Fiber II
Group C Fiber III
Group D Fiber V
Group A Fiber I
Group B Fiber II
Group C Fiber III
Group D Fiber V
Dura
Pia
Arachnoid
Subarachnoid
Spinothalamic tract
Lateral corticospinal tract
Posterior columns
Superficial anterior horn
Superficial lateral horn
Superficial dorsal horn
Spindle-shaped receptors, sensory endings are interwoven, provides information about the tension in a muscle
Spindle-shaped receptors, sensory endings are not interconnected, provides information about the movement of muscles
Spindle-shaped receptors, sensory endings are interwoven, provides information about the elasticity of a muscle
Acetylcholine
Noradrenaline
Serotonin
Noradrenaline
Acetylcholine
Seretonin
Dopamine
Seretonin
Glutamate
Nonadrenaline
GABA
Inhibitory and excitatory presynaptic
Inhibitory and excitatory postsynaptic
Excitatory postsynaptic
Inhibitory presynaptic
They allow a cell to function as a battery, providing power to operate a variety of molecular devices embedded in the membrane.
They arise from the summation of the individual actions of ligand-gated ion channel proteins, and increase over time and space. They typically involve voltage-gated sodium and potassium channels.
They occur at the presynaptic dendrite as a result of postsynaptic neuron firing. The magnitude of a graded potential is determined by the strength of a stimulus.
Planning of movement and non-motor functions (cognition/emotion)
Muscle tone and muscle reponses (mostly flocculonodular lobe)
Planning of movement (mostly posterior lobe)
Posture and movement of limbs/trunk (mostly anterior lobe)
Ant - Controls limb and trunk movement, Post - Controls limb/trunk movement, involved in planning movement and non-motor functions (cognition and emotion) Floc - Balance and controlling head and eye movements
Ant - Controls limb and trunk movement (muscle regulation), Post - Movement of limbs/trunk and posture, Floc - Muscle tone and muscle responses
Ant - Movement of limbs/trunk and posture, Post - Movement of limbs/trunk and posture, Floc - Balance and controlling head and eye movements
Spinocerebellum region is mostly anterior lobe, Cerebrocerebellum region is mostly posterior lobe, Vestibulocerebellum region is mostly flocculocodular lobe.
Spinocerebellum region is mostly lateral lobe, Cerebrocerebellumm region is mostly posterior lobe, Vestibulocerebellum region is mostly flocculocodular lobe
Spinocerebellum region is mostly paravermal lobe, cerebrocerebellum region is mostly superior lobe, Vestibulocerebellum is mostly middle lobe
Paravermal zone
Vermal zone
Lateral zone
Anterior zone
Medial geniculate body
Lateral geniculate body
Inferior geniculate body
Superior geniculate body
Non-pyramidal, Stellate, Golgi, Purjinke, Basket
Basket, Granule, Golgi, Stellate, Non-pyramidal
Stellate, Fibrous, Basketal, Golgan, Pyramidal
Pyramidal, Purjinke, Granule, GABA, Glutamate
Mask like face
Partial or complete loss of central vision
Tremor in hands and fingers
Tingling or pain in parts of the body
Characteristic gait/posture
Slowed movement (bradkinesia)
Numbness or weakness in one or more limbs
Rigid muscles (muscle stiffness)
True
False (Purjinke cells and Pyramidal cells are both OUTPUT neurons.
True
False
Ependymal cells
Astrocytes
Oligodendrocytes
Microglial cells
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