Examlex
Unlike other joints, a ________ does not join two bones to one another.
Ca2+
The chemical symbol for calcium ions, which play critical roles in cellular signaling, muscle contraction, and neurotransmitter release among other physiological functions.
Smooth Muscle Cell
A type of involuntary, non-striated muscle found in the walls of internal organs such as the stomach, intestines, and blood vessels, controlling their movements.
Depolarize
To decrease the electrical potential across the cellular membrane as a prelude to generating an action potential.
Visceral Smooth Muscle
Muscle tissue found within the walls of internal organs, responsible for their involuntary movement such as contraction and relaxation.
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