In a Scatter Diagram, a Line That Provides an Approximation

question 50

Multiple Choice

In a scatter diagram, a line that provides an approximation of the relationship between the variables is known as a

• A) determination line.
• B) trend line.
• C) correlation axis.
• D) zero-bias line.

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Definitions:

Phosphorylation

The introduction of a phosphate group into an organic molecule. See kinases.

ATP

Adenosine triphosphate, a high-energy molecule used for energy storage and transfer within cells.

Electron Transport Chain

A series of complexes that transfer electrons from electron donors to electron acceptors via redox reactions, coupled with the transfer of protons across a membrane, generating ATP.

Proton Gradient

A gradient of hydrogen ions (protons) across a membrane, used as a source of energy for processes like ATP synthesis.