Per Action Refers to

question 31

Multiple Choice

per action refers to

• A) a fixed amount of money paid to the site for every time a visitor clicks on the ad.
• B) a fixed amount of money paid to the site for placement of the ad.
• C) a fixed amount of money paid to the site for every sale that originated from an ad posted on that site.
• D) a fixed percentage the site gets paid for placing the ad.
• E) a fixed discount given to a visitor for clicking on the ad.

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Definitions:

Microtubule

A component of the cytoskeleton in cells, composed of tubulin proteins, providing structural support and playing roles in cell division and transport.

Thylakoid Membrane

A membrane-bound compartment inside chloroplasts and cyanobacteria, the site of the light-dependent reactions of photosynthesis.

Microtubule Organizing Center

A cellular structure that regulates the nucleation and spatial distribution of microtubules.

Centrosome

An organelle that serves as the main microtubule organizing center in animal cells and plays a crucial role in the spatial distribution of cells.