31
QuizMultiple Choice

Unit Test — Unit test

Question 31 • 2026-2027 EDGE Human Anatomy and Physiology A

Organic compounds are more plentiful in the human body because carbon

Answer
A
transfers important minerals.
B
reacts well with water.
C
is delivered to the body via salts.
D
can create so many bonds.

Explanation

Carbon can form four covalent bonds, including bonds with other carbon atoms. This lets it build a wide variety of stable chains, rings, and complex structures, which make up the many organic compounds in the human body. The correct choice is “can create so many bonds.”

AI-written and checked against the verified answer.

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