Consider the Following Structure

question 55

Multiple Choice

Consider the following structure. Which of the following correctly applies to this structure?

• A) It is called an arene.
• B) It is classified as an aromatic compound.
• C) All carbon to carbon bonds are equivalent.
• D) All hydrogen atoms are equivalent.
• E) All of the above apply to this structure.

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Definitions:

Spiral Cleavage

A type of embryonic development in some molluscs and annelids where cells divide in a spiral pattern.

Anterior End

The front part or head end of an organism, usually where sensory organs are concentrated.

Head End

The anterior or front part of an organism, often containing the brain and sensory organs.

Common Ancestor

A hypothetical or actual species from which two or more descendant species evolved.