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Which type of tissue regenerates the best?
The Epithelial Tissue.
What region of the cell secretes neurotransmitters?
an axon terminal
Where is the synaptic gap located?
The synaptic gap isn't a region of the brain itself, but a term used to describe the tiny space between an axon terminal and the axon or tissue it is communicating with; so synaptic gaps are spread right throughout both the central and peripheral nervous systems.
Is and axon bulb and an axon hillock the same thing?
axon hillock = where cell body meets the axon axon bulb = end of the axon...lies very close to the dendrites of another neuron so impulses can pass over the synapse. AP Biology student *
What carries impulses away from the cell body?
The axon carries information from one neuron to another while the dendrites of a neuron receive information from other neurons
What tissue is the effector?
dendrite, cell body, axon dendrite, cell body, axon
Which type of tissue regenerates the best?
The Epithelial Tissue.
Which connective tissue layer directly surrounds each axon in a nerve?
A nerve is an enclosed, cable-like bundle of axons in the peripheral nervous system. Within a nerve, each axon is surrounded by a layer of connective tissue called the endoneurium.
What is a disadvantage of unmyelinated nervous tissue when compared to myelinated tissue?
Unmyelinated tissue is substantially slower in conducting impulses along the axon. With myelinated axons, the action potential (impulse) jumps from node to node greatly increasing the speed of the impulse.
The part of peripheral nerve tissue that helps promote regeneration of neurons is the?
The part of the peripheral nerve tissue that helps promote regeneration of neurons is the neurolemma. It refers to the thin sheath around a neural axon.
In a typical neuron sheaths of fatty tissue are called?
In a typical neuron, sheaths of fatty tissue are called the Myelin sheath. The myelin sheath surrounds parts of the axon of a nerve cell which speeds up neurotransmitters.
What region of the cell secretes neurotransmitters?
an axon terminal
What does not belong axon terminal synaptic knob bouton axon collateral?
axon collateral
The axon is made up of?
what is the axon made of
The axon is connected to the soma by the?
axon hillock
What is a axon hillock?
An axon hillock is a special cell body that connects an axon to a neuron. It is the last place where propagated membrane potentials are transmitted to the axon.
What are the 3 main structures of a neuron?
Dendrites, Axon, Axon Terminal, and Cell Body
