Movement of a Substance from an Area of Low Concentration

question 74

Multiple Choice

Movement of a substance from an area of low concentration to an area of high concentration using energy obtained from ATP is called ____.

• A) passive transport
• B) diffusion
• C) facilitated transport
• D) osmosis
• E) active transport

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Definitions:

Permanent Imprint

An enduring impact or mark left by an experience, object, or person that is difficult to erase or forget.

Freud

Sigmund Freud was an Austrian neurologist known for founding psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Aristotle

An ancient Greek philosopher and polymath whose works covered a wide range of subjects, including physics, metaphysics, poetry, theater, music, logic, rhetoric, linguistics, politics, government, ethics, biology, and zoology.

Penfield

A reference to Wilder Penfield, a neurosurgeon whose mapping of the brain significantly advanced the understanding of cerebral functions.