Proteins

Front

What are proteins made of?

Back

Proteins are made of long chains 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 in its polypeptide chain.

Front

What is the role of enzymes in biological processes?

Back

Enzymes are proteins that act as catalysts to speed up chemical reactions in the body.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and stores genetic information, while RNA is single-stranded and helps in protein synthesis.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is a polypeptide?

Back

A polypeptide is a chain of amino acids linked by peptide bonds.

Front

What determines the shape of a protein?

Back

The sequence of amino acids determines the shape of a protein.

Front

What is the function of proteins in the body?

Back

Proteins serve various functions including structural support, transport, enzymes, and immune response.

Front

What are essential amino acids?

Back

Essential amino acids are amino acids that cannot be synthesized by the body and must be obtained from the diet.

Front

What is denaturation in proteins?

Back

Denaturation is the process where proteins lose their structure and function due to external stress, such as heat or pH changes.