Answer:
The secretion of Acetylcholine at the axon terminals of the motor neurons is the critical event that occurs at the neuromuscular junction.
Explanation:
The connection between the nervous system and the muscular system happens at the neuromuscular junction. It acts as a bridge between the nervous and muscular systems.
The walls of the postjunctional folds secrete an important chemical known as Acetylcholine. This is the main neurotransmitter used at the neuromuscular junction. It is also the most abundant neurotransmitter in the body.
It is responsible for the relaxation of muscles, and activation of the glandular functions in the endocrine system, hence, it helps in most muscular operations of the body.
<em>Hence, the secretion of Acetylcholine a critical event that occurs at the neuromuscular junction.</em>
Answer:
<h2>Earth's core.</h2>
Explanation:
<h2>hope this is useful </h2>
Glucose provides places with needed food called photosynthesis
