0
it can get impulses from the axons to the dendrites
Jimmy Mueller
Wiki User
∙ 11y agoThey provide a signal to or from the brain to the neurons in the body in response to a stimulus such and being burned. The neurotransmitters send a signal to the brain that there is pain and the brain sends back a signal to the muscles to move the hand away from the heat.
Wiki User
∙ 9y agoThey are present in the synapse. They facilitate the conduction of the impulse across the neurons.
Add your answer:
Earn +20 pts
What does an axon release when an impulse reaches the end of it?
Neurotransmitters to the synapse and the neurotransmitters bind with the receptors releasing the second messengers.
What cells remove neurotransmitters from receptor sites?
Cells known as astrocytes can remove neurotransmitters from the receptor area.
Where are neurotransmitters released?
Dendrites
What are direct acting neurotransmitters?
mitochondrion
Where are neurotransmitters found in the body?
Neurotransmitters are found in the axonal terminals of a neuron in the peripheral nervous system (or PNS). An example of a neurotransmitter is neurepinephrin.
What do neurotransmitters open?
Neurotransmitters act on synapses.
What neurotransmitters are amino acids?
define amino acids in neurotransmitters
Which structure in the body releases neurotransmitters?
Neurons release neurotransmitters.
What is the relationship between drugs and the transmission of neurotransmitters?
The relationship between drugs an the transmission of neurotransmitters is that the drugs can interfere with the work of the neurotransmitters.
What does an axon release when an impulse reaches the end of it?
Neurotransmitters to the synapse and the neurotransmitters bind with the receptors releasing the second messengers.
Certain mental problems are thought to be caused by not having enough neurotransmitters. Why would a lack of neurotransmitters cause problems?
Neurotransmitters send signals from neuron to neuron
Are there neurotransmitters in our intestines and organs?
Yes, neurotransmitters are found wherever nerves are found.
Neurotransmitters released by 1 nerve cell are received by?
Neurotransmitters released by 1 nerve cell are received by another neuron. The receptor of a postsynaptic neuron receives the neurotransmitters.
What are neurotransmitters that affect a neuron's response to other neurotransmitters called?
These are typically known as neuromodulators; they can either change the rate at which a neurotransmitter is released, or alter the response to a certain neurotransmitters.
What are retrograde neurotransmitters?
Retrograde neurotransmitters are released from dendrites and alter the activity of neighbouring cells. This process is the opposite of typical neurotransmitters, which are released from the axon terminal (of a post synaptic neuron) and act on dendrites. Two examples are the gaseous neurotransmitters Carbon Monoxide and Nitric Oxide.
What is excitatory messages?
There are two kinds of neurotransmitters - INHIBITORY and EXCITATORY. Excitatory neurotransmitters are not necessarily exciting - they are what stimulate the brain. Those that calm the brain and help create balance are called inhibitory. Inhibitory neurotransmitters balance mood and are easily depleted when the excitatory neurotransmitters are overactive.
Explain how neurotransmitters affect behavior?
Neurotransmitters are chemical messengers that transmit signals between neurons in the brain. They play a crucial role in regulating mood, emotions, and behavior. Imbalances in neurotransmitter levels can lead to various mental health disorders, such as depression, anxiety, and schizophrenia, impacting behavior and cognitive functions. By influencing communication among brain cells, neurotransmitters can modulate behavior by affecting processes like reward, motivation, and stress response.
