Pictorial Graphs Are Sometimes Used When the Independent Variables Has

question 43

Multiple Choice

Pictorial graphs are sometimes used when the independent variables has _____ categories.

• A) only a few
• B) a great number of
• C) more than three
• D) scale measurement

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Definitions:

Citrate

A salt or ester of citric acid, often used in the metabolic pathway of the citric acid cycle in organisms' cells.

Citric Acid Cycle

A series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats, and proteins into carbon dioxide.

Electron Transport Chain

A series of protein complexes and small molecules in the mitochondria that transfer electrons from donors to acceptors, producing ATP.

Glycolysis

A metabolic pathway that converts glucose into pyruvate, releasing energy and pyruvic acid.