When an Impulse Reaches a Synapse

question 73

Multiple Choice

When an impulse reaches a synapse:

• A) two nerve fibers come in direct contact.
• B) impulses will pass in either direction.
• C) an electrical spark will jump the gap.
• D) chemical transmitters are released.

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Definitions:

Quadratic Formula

A formula used to find the solutions of a quadratic equation, given as \(x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}\).

Quadratic Formula

A formula that provides the solutions to a quadratic equation in terms of its coefficients.

General Form

A way of expressing a mathematical equation or function in a standard or common manner, often incorporating several variables.

Real Values

Numbers that can be found on the number line including both rational and irrational numbers, but not imaginary numbers.