The Type of Movement of Molecules That Is Specific and Passive

question 57

Multiple Choice

The type of movement of molecules that is specific and passive, and which becomes saturated if all of the protein carriers are in use is

• A)exocytosis.
• B)facilitated diffusion.
• C)active transport.
• D)endocytosis.

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Definitions:

Selectively Noticing

The cognitive process of focusing attention on certain stimuli or information while ignoring others, often based on personal relevance or importance.

Attention

The process of selectively concentrating on one aspect of the environment while ignoring other things.

Short-term Memory

The capacity for holding, but not manipulating, a small amount of information in mind in an active, readily available state for a short period of time.

Plus Or Minus

A symbol indicating the precision of an approximation or variation that could occur within a certain range.