The Transport System That Maintains the Sodium Gradient Across the Cell

question 4

Multiple Choice

The transport system that maintains the sodium gradient across the cell membrane:

• A) involves an ATPase enzyme.
• B) is a symport system with glucose as a cotransported solute.
• C) moves sodium into the cell.
• D) hydrolyzes ATP in the membrane, in a mechanism independent of the movement of sodium ion.
• E) is an antiport system that derives its energy from high concentrations of glucose.

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Definitions:

Consistent Punishment

A disciplinary approach where the consequences for undesirable behaviors are applied reliably and predictably.

Minimum Level

The lowest or smallest amount of something that is required, acceptable, or achievable.

Immediate Follow

This term may refer to the next event or action that occurs right after another in a sequence, but its specific context is necessary for a precise definition.

Escape Learning

Learning to perform a behavior because it prevents or terminates an aversive stimulus.