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Acetylcholine binds to and opens chemically gated channels located within the what?
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What prevents acetylcholine from accumulating in the neuromuscular junction?
The presence of an enzyme called acetylcholinesterasethat degrades acetylcholine is what prevents an accumulation of the neurotransmitter and sustained muscle contraction. Acetylcholinesterase is an enzyme that can be found within the neuromuscular junction. Thus, when a nerve impulse causes the release of acetylcholine at the neuromuscular junction, there is a critical time in which the neurotransmitter can bind to receptors on the muscle before it is degraded.
The channels that transport sodium and potassium within the axon are called?
ion
Where are chloroplasts located?
Chloroplasts are located in the palisade cells of the plant. Within these cells they are found within cytoplasm.
Where is the ozone layer located within the stratosphere?
The ozone is located within stratosphere. It is a tri-atomic molecule.
Where is chloroplasts located?
in the cytoplasm
Within the axonal endings are many small vesicles containing a neurotransmitter substance called?
Acetylcholine
What is ' organization structures and communication channels within your organization '?
The organisation structures and communication channels within your organisation are memos, emails, telephone calls within the business etc
What channel does ABC come on in dish?
Your local Dish station depends upon where you live. Most local channels on Dish satellite are located within the channel 3-50 range.
What prevents acetylcholine from accumulating in the neuromuscular junction?
The presence of an enzyme called acetylcholinesterasethat degrades acetylcholine is what prevents an accumulation of the neurotransmitter and sustained muscle contraction. Acetylcholinesterase is an enzyme that can be found within the neuromuscular junction. Thus, when a nerve impulse causes the release of acetylcholine at the neuromuscular junction, there is a critical time in which the neurotransmitter can bind to receptors on the muscle before it is degraded.
The channels that transport sodium and potassium within the axon are called?
ion
Within a taste bud?
Ion channels are involved in detecting sour substances
What is the definition of the word cholinergic?
The word cholingeric deals with biology and neurotransmitters. It means that a nerve can be activated by acetylcholine within the sympathetic and parasympathetic branches of the nervous system.
Do ganglionic blockers increase the effects of vasodilators?
Neural transmission within the ganglia is cholinergic (acetylcholine) and the vasoconstrictive neurons release epinephrine at the blood vessels. So blocking neural transmission within the ganglia will reduce vasoconstriction.
The resistance to an ion's movement across a membrane is determined by?
ion channels within the membrane
What type of channels that are present within the varicosities of autonomic neurons are absent from the axon terminal of other neurons?
Voltage-gated Sodium ions and Potassium ions channels
Can amylase digests boiled potato?
Amylase will chemically break down the starch contained within the potato.
What is llinois to Chicago?
The City of Chicago is located within the boundaries of Cook and DuPage Counties which are located within the boundaries of the State of Illinois which is located within the boundaries of the United States of America which is located within the boundaries of the continent of North America.
