The Group of Molecules Called the Catecholamines Include All of the Following

question 23

Multiple Choice

The group of molecules called the catecholamines include all of the following except _________.

• A) Histamine
• B) Epinephrine
• C) Dopamine
• D) Norepinephrine
• E) Both A and C are correct

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Definitions:

Endergonic Reaction

An endergonic reaction is a chemical reaction in which energy is absorbed from the surroundings, typically requiring an input of energy to proceed.

Altered

Changed in form, character, or function.

Turgor Pressure

The pressure exerted by water inside the cell against the cell wall, crucial for maintaining plant structure and rigidity.

Pressure Gradient

A physical quantity representing the rate of pressure change in space, directing fluid flow from high to low pressure areas.