The Four Elements Most Common in Organisms Are

question 38

Multiple Choice

The four elements most common in organisms are

• A) calcium, iron, hydrogen, and oxygen.
• B) water, carbon, hydrogen, and oxygen.
• C) carbon, oxygen, hydrogen, and nitrogen.
• D) nitrogen, carbon, iron, and hydrogen.
• E) phosphorus, water, carbon, and oxygen.

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Definitions:

Rising Taxes

The phenomenon of increasing tax rates or amounts, often leading to public discontent or economic adjustments.

Racial Discrimination

Unjust treatment of individuals based on their race or ethnicity.

Immigrants

People who move from one country to another, usually for the purpose of seeking better living conditions, employment, or to escape conflict.