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What chemical substances are neurotransmitters composed of?
Dcbradley
Chemical Neurotransmitters
Groups
Neurotransmitter
Function
Acetylcholine
Acetylcholine
Excitatory
Amines
Epinephrine
Excitatory
Norephinephrine
Excitatory
Dopamine
Excitatory and Inhibitory
Serotonin
Excitatory
Amino Acids
Glutamate
Excitatory
Glycine
Mainly inhibitory
g-Aminobutiric acid (GABA)
Inhibitory
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∙ 11y ago
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Which substances are secreted at the endings of nerve cells?
neurotransmitters
What is blood composed?
blood cells , organic substances , inorganic substances
What substances is cellular cytoplasm primarily composed of?
Cellular cytoplasm is primarily composed of lipids.
What is the simplest substances in nature composed of the same atoms?
Hydrogen gas
Can you see compounds?
A chemical compound is any substance that contains two or more chemical elements that have been chemically combined to form a new substances, which has different properties than its parent elements. Almost everything you see around you is composed of chemical compounds, for example; plastics, water, paints, paper and many, many more things.
What do mixture and substances have alike?
Both are composed from chemical elements.
What is a chemical messenger that is one part of an organism and triggers a reaction in another part of the organism?
These substances are also called neurotransmitters.
What are considered not true neurotransmitters?
Not all chemical messengers in the brain are classified as true neurotransmitters. Some examples include neuropeptides, endocannabinoids, and gasotransmitters like nitric oxide. These substances modulate neural activity and play important roles in brain function, but they differ from classical neurotransmitters in their structure or mode of action.
Are chromosomes composed of neurotransmitters?
sure
What chemical messenger that is produced in one part of an organism and triggers a reaction in another part of the organism?
These substances are also called neurotransmitters.
All material stuff is composed of what substances?
All materials contain atoms of chemical elements.
Is a tree a physical or chemical property?
Neither. A tree is a living organism, not a property. A tree is composed of millions of chemical substances, each with its own chemical and physical properties.
Chemical substance released at the axon terminals are called?
the signals are known as Action pottential. and the chemical substances or signal molecules are known as Neurotransmiters
What substance can decomposed by a chemical change?
methanolammonia (NH4)ammonia (NH4)
Which substances are secreted at the endings of nerve cells?
neurotransmitters
What is the definiton of elements?
Elements are pure substances that can not be separated into simpler substances by physically or chemical means.Compounds are pure substances composed of two or more elements that have been chemically combined.Mixtures are a combination of two or more substances that are not chemically combined.
Are elements the smallest type of substance?
Elements are the simplest type of chemical. An element is composed of atoms. Atoms in turn are composed of subatomic particles. However, all substances are composed of atoms, and there are no substances composed only of subatomic particles - at least, not on Earth. It is believed that there exist neutron stars composed only of neutrons. In that situation, you could say that the neutron is the smallest type of substance.
