Protein Vocabulary Quiz

What is the basic building block of proteins?

• Fats

• Amino Acids

• Sugars

• Nucleic Acids

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

How many standard amino acids are there?

• 10

• 20

• 50

• 100

What are enzymes?

• Carbohydrates

• Lipids

• Proteins that speed up chemical reactions

• Nucleic acids

Tags

NGSS.HS-LS2-3

This protein structure is determined by the sequence of amino acids?

• Primary Structure

• Secondary Structure

• Tertiary Structure

• Quaternary Structure

Tags

NGSS.HS-LS1-1

This protein structure is characterized by the overall 3D shape of a single protein molecule?

• Primary Structure

• Secondary Structure

• Tertiary Structure

• Quaternary Structure

What type of proteins provide structural support in cells?

• Enzymes

• Hormones

• Structural Proteins

• Transport Proteins

Which of the following is NOT a function of proteins?

• Speeding up chemical reactions

• Storing genetic information

• Transporting substances in and out of cells

• Providing structure to cells and organisms

Tags

NGSS.HS-LS1-6

What is the term for the change in a protein's shape due to disruption of hydrogen bonds, disulfide bridges, and other bonds?

• Mutation

• Denaturation

• Hydrolysis

• Dehydration Synthesis

Which of the following best describes the quaternary structure of a protein?

• The sequence of amino acids in a protein

• The alpha-helix and beta-sheet formations in a protein

• The overall 3D shape of a protein molecule

• The assembly of multiple polypeptide chains into a functional protein complex

What role do proteins play in the immune system?

• They provide energy for immune responses

• They act as messengers to help regulate bodily functions

• They serve as antibodies to fight off infections

• They store genetic information related to immunity