What is the primary neurotransmitter involved in muscle contraction at the neuro

What is the primary neurotransmitter involved in muscle contraction at the neuromuscular junction?

What is the primary neurotransmitter involved in muscle contraction at the neuromuscular junction?

Step 1: Understand what a neurotransmitter is. A neurotransmitter is a chemical that helps send signals in the nervous system.
Step 2: Learn about the neuromuscular junction. This is the point where a nerve connects to a muscle.
Step 3: Identify the role of neurotransmitters at the neuromuscular junction. They help transmit signals that cause muscles to contract.
Step 4: Find out which neurotransmitter is primarily used for muscle contraction. The answer is acetylcholine.
Step 5: Conclude that acetylcholine is the main neurotransmitter involved in muscle contraction at the neuromuscular junction.

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