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The tiny pouches or sacs in the axon terminals are called synaptic vesicles. These vesicles store neurotransmitters, which are chemical messengers that transmit signals between neurons at synapses. When an action potential reaches the axon terminal, the vesicles fuse with the presynaptic membrane and release their contents into the synaptic cleft, facilitating communication between neurons.
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What are the tiny branches at the end of a motor neurone called?
The tiny branches at the end of a motor neuron are called axon terminals or synaptic terminals. They are responsible for transmitting signals to target cells, such as muscle cells or other neurons, through the release of neurotransmitters at synaptic connections.
What is the tiny knob called at the end of each of an axon?
The tiny knob at the end of each axon is called a synaptic terminal or axon terminal. These terminals are responsible for releasing neurotransmitters into the synaptic cleft, allowing for communication between neurons. They play a crucial role in transmitting signals across synapses and influencing the activity of other neurons or target cells.
What are Tiny sacs in the cell that may contain starch?
These "tiny sacs" are called vacuoles, but there are many other vacuoles that contain things other than starch.
What is the tiny space between each axon tip and the next dendrite or muscle called?
The tiny space between each axon tip and the next dendrite or muscle is called a synapse. At the synapse, electrical signals from the axon are transmitted to the dendrite or muscle through the release of chemical messengers called neurotransmitters.
What are the tiny air sacs called where the exchange of gases between air and blood take place?
Alveoli.
Where are nuerotransmitters stored?
Neurotransmitters are stored in tiny sacs called synaptic vesicles within the axon terminals of neurons. When an action potential travels down the neuron, these vesicles release neurotransmitters into the synapse, where they can then bind to receptors on the adjacent neuron.
When a nerve impulse reaches the end of the axon the tiny sacs that store the neurotransmitters move to the surface and release the neurotranmistters These tiny sacs that store the neurotransmitters?
are called synaptic vesicles. They contain specific neurotransmitters that are released into the synaptic cleft when the nerve impulse reaches the end of the axon. The neurotransmitters then bind to receptors on the neighboring neuron, continuing the signal transmission.
What is the location of the vesicles that store neurotransmitter?
Synapses are located throughout the nervous system. A synapse is a sort of 'relay station' where a message, in the form a a chemical neurotransmitter, is passed on between one neuron (nerve fibre) & the next, or between a neuron & the muscle or gland the message is aimed at.
What Are tiny sacs in an axon terminal that release chemicals into the synapse?
The tiny sacs in an axon terminal that release chemicals into the synapse are called synaptic vesicles. These vesicles contain neurotransmitters, which are chemical messengers that transmit signals between neurons. When an action potential reaches the axon terminal, the synaptic vesicles fuse with the presynaptic membrane, releasing their contents into the synaptic cleft to facilitate communication with the next neuron.
What are the tiny branches at the end of a motor neurone called?
The tiny branches at the end of a motor neuron are called axon terminals or synaptic terminals. They are responsible for transmitting signals to target cells, such as muscle cells or other neurons, through the release of neurotransmitters at synaptic connections.
What is the tiny knob called at the end of each of an axon?
The tiny knob at the end of each axon is called a synaptic terminal or axon terminal. These terminals are responsible for releasing neurotransmitters into the synaptic cleft, allowing for communication between neurons. They play a crucial role in transmitting signals across synapses and influencing the activity of other neurons or target cells.
What is a group of tiny air sacs?
alveoli
WHAT IS THE TERM FOR TINY SACS IN THE LUNGS?
Alveoli
What is the term for the tiny sacs in the lungs?
Alveoli
What part of the lower repiratory tract is made up of tiny sacs where oxygen and carbon dioxide are exchanged?
The tiny sacs are called alveoli and are basically the lungs.
What are Tiny sacs in the cell that may contain starch?
These "tiny sacs" are called vacuoles, but there are many other vacuoles that contain things other than starch.
What are thin-walled sacs in the lungs?
the thin-walled sacs in the lungs are the alveoli. they are tiny are sacks in your lungs.
