Which of the Following Elements Is Considered a Second Tier

question 13

Multiple Choice

Which of the following elements is considered a second tier biochemical element meaning that it is less abundant than first tier elements but still required for life in all organisms?

• A)H
• B)N
• C)P
• D)C
• E)O

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Definitions:

Participants

Individuals who take part in a study or experiment, providing data or undergoing certain conditions for research purposes.

Self-Serving Bias

The common human tendency to attribute positive events to one's own character but attribute negative events to external factors.

Social Perception

The process of interpreting and understanding the behavior and motives of others in a social context.

Asymmetry

The lack of equality or equivalence between parts or aspects of something; not symmetrical.