Front

What is a function of a protein?

Back

Proteins can speed up chemical reactions.

Front

What reaction occurs to break a polypeptide down to its monomer?

Back

A hydrolysis reaction occurs.

Front

What is the monomer of a protein?

Back

The monomer of a protein is an amino acid.

Front

What type of reaction forms proteins?

Back

Proteins are formed by dehydration reactions.

Front

At which level does a protein become functional?

Back

A protein becomes functional at the tertiary level.

Front

What are proteins made of?

Back

Proteins are made of amino acids.

Front

What is the primary structure of a protein?

Back

The primary structure of a protein is the sequence of amino acids.

Front

What is the secondary structure of a protein?

Back

The secondary structure refers to the local folded structures that form within a protein due to hydrogen bonding.

Front

What is the tertiary structure of a protein?

Back

The tertiary structure is the overall three-dimensional shape of a protein.

Front

What is the quaternary structure of a protein?

Back

The quaternary structure is the arrangement of multiple polypeptide chains in a protein.