If Active Transport Establishes a Concentration Gradient with the Use

question 25

Multiple Choice

If active transport establishes a concentration gradient with the use of ATP,then the concentration gradient can be looked at as ________.

• A) potential energy that can be harnessed when molecules passively diffuse down the concentration gradient
• B) a byproduct of active transport that will be alleviated by pinocytosis
• C) an unusable byproduct of active transport that will simply diffuse away
• D) unwanted pressure that will be alleviated by channel mediated facilitated diffusion

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Definitions:

Proximity

In psychology, the closeness or physical distance between people that significantly affects attraction and relationship formation; in visual perception, a principle that elements close to one another are perceived as a coherent group.

Physical Attractiveness

The degree to which a person's physical features are considered aesthetically pleasing or beautiful by others.

Similarity

The degree to which two or more things resemble each other in terms of attributes, characteristics, or qualities.

Fundamental Attribution Error

The tendency to overemphasize personality traits and underestimate situational factors when explaining others' behaviors.