The Building Blocks of Organic Material Include Carbon, Hydrogen, and Oxygen

question 28

Multiple Choice

The building blocks of organic material include carbon, hydrogen, and oxygen plus

• A) chromium, manganese, and iron.
• B) nitrogen, phosphorus, and sulfur.
• C) copper, zinc, molybdenum, and selenium.
• D) magnesium, potassium, and calcium.

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Definitions:

Simplify

Simplifying a mathematical expression or equation involves breaking it down to its most basic form to make it simpler to comprehend or resolve.

Complex Fraction

A fraction in which either the top number, bottom number, or both are themselves fractions.

Complex Fraction

A complex fraction is a fraction in which the numerator, the denominator, or both contain fractions themselves.

Simplify

The process of altering an expression to make it easier to work with, often by combining like terms or using mathematical properties.