Blood Plasma Osmolarity Is Higher Than Intracellular Fluid Osmolarity

question 6

True/False

Blood plasma osmolarity is higher than intracellular fluid osmolarity.

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Definitions:

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another in the brain.

Neuron

A specialized cell transmitting nerve impulses; a nerve cell, which is the fundamental building block of the nervous system.

Excite

To cause a heightened state of energy or activity in a physical or psychological context.

Action Potentials

Action potentials are rapid, temporary changes in the electrical charge of a cell's membrane, allowing for the transmission of signals in nerve and muscle cells.