Which of the Following Is a Feature That Distinguishes Active

question 5

Multiple Choice

Which of the following is a feature that distinguishes active transport from facilitated diffusion?

• A) saturation of transport rate
• B) requirement for a carrier molecule
• C) carrier molecules have specificity
• D) presence of a transport maximum
• E) requirement for metabolic energy

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Definitions:

Arctic Fox

A small mammal adapted to living in cold climates, known for its thick fur and opportunistic feeding habits.

Grey Fox

A small carnivorous mammal native to North and Central America, known for its gray fur and ability to climb trees.

Generalist

An organism that is able to thrive in a wide variety of environmental conditions and can make use of a variety of different resources.