Examlex
Bromine in the gaseous state is Br2 and has a simple Lewis structure. What type of bonding will it have?
Sodium-Potassium Pumps
Membrane proteins that pump sodium ions out of cells and potassium ions into cells, playing a key role in maintaining cell potential.
Potassium Ions
Essential ions for various physiological processes, including nerve transmission and muscle contraction, and maintaining fluid and electrolyte balance.
Sodium Ions
Positively charged atoms of sodium, crucial for nerve impulse transmission and fluid balance in the body.
Trigger Zone
The region of a neuron where an action potential is initially generated, typically located at the axon hillock.
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