Diffusion Is Slow Over Distances of a Few Millimeters, Making

question 18

True/False

Diffusion is slow over distances of a few millimeters, making it an unsuitable mechanism by which large animals exchange gases and nutrients between the external and internal environments.

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Definitions:

Current Flow

The movement of electrical charge through a conductor, typically measured in amperes (amps), fundamental to electrical circuits and devices' operation.

Ohm's Law

A fundamental principle in electricity that states the current through a conductor between two points is directly proportional to the voltage across the two points.

Total Circuit Resistance

The sum of all resistances within an electrical circuit, affecting the overall current flow and performance.

Ohm's Law

A fundamental principle in electricity stating that the current through a conductor between two points is directly proportional to the voltage across the two points and inversely proportional to the resistance between them.