The Relative Refractory Period of an Axon Coincides with the Period

question 1

Multiple Choice

The relative refractory period of an axon coincides with the period of

• A)Activation and inactivation of voltage-dependent Na⁺ channels
• B)Increased Na⁺ flux into the cell
• C)Increased K⁺ flux into the cell
• D)Increased K⁺ flux out of the cell
• E)Increased Na⁺ flux out of the cell

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Definitions:

Taste Sensitivity

The ability to detect and differentiate the five basic tastes: sweet, sour, bitter, salty, and umami.

Taste Buds

Sensory organs located on the tongue, responsible for the perception of taste.

Daily Consumption

The amount of food, drink, or other products used by an individual on a daily basis.

Taste Bud Pore

An opening on the surface of the tongue through which taste stimuli enter and interact with taste receptor cells located in taste buds, allowing for the sensation of taste.