List the Four Elements That Account for Over 90% of the Mass

question 64

Essay

List the four elements that account for over 90% of the mass of living organisms and identify an important biological function of each element.

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Definitions:

Work Ethic

The principle that hard work is intrinsically virtuous or worthy, often reflected in a person's attitudes toward their job.

Goal-Setting Theory

A motivational theory that emphasizes the significance of setting specific, measurable, achievable, relevant, and time-bound goals to improve performance.

Indirect Effects

The impact of one variable on another mediated through one or more intervening variables, rather than a direct cause-and-effect relationship.

Mortgage

A loan specifically for purchasing real estate, in which the property itself serves as collateral against the debt.