Biochemistry: Understanding Functional Groups

1. What functional group is a hydroxyl group?

Amine

Carbonyl

Hydroxyl

Ester

A hydroxyl group consists of an oxygen atom bonded to a hydrogen atom. It is commonly found in alcohols and organic compounds.

Explanation

A hydroxyl group consists of an oxygen atom bonded to a hydrogen atom. It is commonly found in alcohols and organic compounds.

About This Quiz

Biochemistry: Understanding Functional Groups - Quiz

Explore the critical roles of functional groups in biochemistry, focusing on alkanes, carboxyl, alcohol, benzyl, and amines. This content deepens understanding of molecular interactions and chemical properties, essential for students and professionals in biochemical sciences.

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2. What is an amine group?

Hydrogen attached at the end of a chain.

Oxygen attached at the end of a chain.

Carbon attached at the end of a chain.

Nitrogen attached at the end of a chain.

An amine group is characterized by a nitrogen atom attached at the end of a chain, making it distinct from other elements like hydrogen, oxygen, or carbon in terms of chemical structure.

Explanation

An amine group is characterized by a nitrogen atom attached at the end of a chain, making it distinct from other elements like hydrogen, oxygen, or carbon in terms of chemical structure.

3. What is the capital of France?

Rome

London

Berlin

The correct answer is Paris, which is the capital city of France. London is the capital of the United Kingdom, Berlin is the capital of Germany, and Rome is the capital of Italy.

Explanation

The correct answer is Paris, which is the capital city of France. London is the capital of the United Kingdom, Berlin is the capital of Germany, and Rome is the capital of Italy.