Which Element Is Required by All (Or Almost All) Animals

question 66

Multiple Choice

Which element is required by all (or almost all) animals but required by only C₄ and CAM plants?

• A) Selenium
• B) Sodium
• C) Nitrogen
• D) Cobalt

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Definitions:

News Influence

The effect that news media can have on public opinion, perceptions, and behavior.

Conflict Theorists

Scholars who view social life as a competition, and focus on the distribution of resources, power, and inequality within a society.

Dominant Classes

Social groups that hold primary power and influence within a society, often determined by wealth, occupation, and social status.

Mass Media

Various forms of communication channels, such as television, radio, newspapers, and the internet, that reach a large audience simultaneously to distribute information or entertainment.