Which neurotransmitter is primarily involved in the transmission of signals at t

Practice Questions

Q1
Which neurotransmitter is primarily involved in the transmission of signals at the neuromuscular junction?
  1. Dopamine
  2. Serotonin
  3. Acetylcholine
  4. Norepinephrine

Questions & Step-by-Step Solutions

Which neurotransmitter is primarily involved in the transmission of signals at the neuromuscular junction?
  • Step 1: Understand what a neurotransmitter is. It is a chemical that helps transmit signals in the nervous system.
  • Step 2: Identify the location of the neuromuscular junction. It is the point where a nerve connects to a muscle.
  • Step 3: Know that signals need to be sent from the nerve to the muscle for movement.
  • Step 4: Learn that acetylcholine is the specific neurotransmitter that is released at the neuromuscular junction.
  • Step 5: Recognize that when acetylcholine is released, it binds to receptors on the muscle, causing the muscle to contract.
No concepts available.
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