Neurones
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35 Terms
What is 1?
nucleus
What is 2?
dendrite
What is 3?
cell body
What is 4?
axon
What is 5?
myelin sheath
What is 6?
schwann cell
What is 7?
node of ranvier
What is 8?
axon terminal
What type of neurone is A?
unipolar
Are neurones A usually sensory or motor?
sensory
What type of neurone is B?
bipolar
What type of neurone is C?
pseudounipolar
What type of neurone is D?
multipolar
Are neurones D usually sensory or motor?
motor
What is 1?
presynaptic axon terminal
What is 2?
mitochondria
What is 3?
synaptic vesicles
What is 4?
synapse
What is 5?
receptors
What is 6?
synaptic cleft
What is 7?
postsynaptic dendrite
Which neurotransmitter passes between motor neurones and striated muscle?
acetylcholine
Which neurotransmitters are principle excitatory and inhibitory in the CNS?
glutamate and GABA
What type of neuroglia is A?
ependymal cells
What is the function of A?
line CNS ventricles, helps produce CSF
What type of neuroglia is B?
oligodendrocytes
What is the function of B?
myelinates CNS neurones
What type of neuroglia is C?
astrocytes
What is the function of C?
controls levels of neurotransmitters and irons around synapses, perivascular endfeet around capillaries
What type of neuroglia is D?
microglia
What is the function of D?
phagocyte roll in CNS
What type of neuroglia is E?
satellite cells
What is the function of E?
regulates chemical environment
What type of neuroglia is F?
schwann cells
What is the function of F?
myelinate PNS neurones