Which of the Following Classes of Compounds Make Up Most

question 2

Multiple Choice

Which of the following classes of compounds make up most of the mass of an organism?

• A) Amino acids
• B) Proteins
• C) Lipids
• D) Carbohydrates
• E) Water

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Definitions:

Penicillin

A group of antibiotics derived from Penicillium fungi, used in the treatment of bacterial infections by inhibiting bacteria cell wall synthesis.

Regression Analysis

A statistical method used to examine the relationship between one or more independent variables and a dependent variable.

Residuals Plot

A graph that displays the residuals, which are the differences between observed and predicted values, against the predicted values to assess the fit of a regression model.

NHL Team

A professional ice hockey team that is a member of the National Hockey League, which is one of the major sports leagues in North America.