Examlex
Find the distance between the pair of points. Where appropriate, give an approximation to three decimal places.
-(7, -2) and (5, -6)
Nutrients
Substances that provide nourishment essential for growth and the maintenance of life.
Protein Ions
Charged particles formed from proteins by the addition or removal of electrons or through association with a metal ion, important in various biochemical processes.
Negative Charge
An electrical charge characterized by the presence of more electrons than protons, resulting in an attractive force to positive charges.
Resting Potential
A state of a neuron when not transmitting a nerve impulse, characterized by a stable, negative charge.
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