Given the Number of Automatic Transmission Vehicles Being Produced, It

question 19

True/False

Given the number of automatic transmission vehicles being produced, it is valuable for all technicians to have a working knowledge of automatic transmission fundamentals, even if they may never rebuild a transmission while working in the automotive field.

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Definitions:

Mediated Transport

The process of moving molecules across a cellular membrane through the use of specific protein channels or carriers.

Carrier Molecules

Molecules that help transport substances across a cell membrane or within the body, similar in function to carrier proteins but can include a broader range of molecules.

Binding Site

A specific region on a protein or enzyme where a particular molecule, such as a substrate, hormone, or drug, can form a stable complex, initiating a biological action.

Secondary Active Transport

involves the movement of substances across a cell membrane utilizing energy indirectly from the electrochemical gradient established by primary active transport.