What Process Is Used to Move Large Polar Molecules and Ions,such

question 78

Multiple Choice

What process is used to move large polar molecules and ions,such as Cl^- and HCO₃^-,through a cell membrane,traveling from the side of higher concentration to the side of lower concentration?

• A)Facilitated transport
• B)Diffusion
• C)Active transport
• D)Effusion

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Definitions:

Intervals

Periods or durations of time between two events or points in time, often used in reference to exercise, physiology, or musical rhythm.

ECG

Electrocardiogram: a test that records the electrical activity of the heart to show abnormal rhythms and detect heart problems.

Cardiac Muscle Cell

A specialized type of muscle cell found in the heart, responsible for contracting and generating the force that pumps blood throughout the body.

Action Potential

A temporary reversal of the electrical potential along the membrane of a nerve cell or muscle cell, allowing for the transmission of signals.