Biomolecules and Enzymes

Which biomolecule is responsible for insulation and long term energy storage?

• Protein
• Nucleic Acid
• Lipid
• Carbohydrate

Which biomolecule helps form body structures like muscles?

• Nucleic Acid
• Carbohydrate
• Protein
• Lipids

Tags

NGSS.HS-LS1-1

Which biomolecule includes sugars, cellulose and starch?

• Lipids
• Proteins
• Carbohydrates
• Nucleic Acid

Tags

NGSS.MS-LS1-7

Which biomolecule is your main source of energy?

• Nucleic Acid
• Protein
• Lipid
• Carbohydrate

Tags

NGSS.HS-LS1-7

Which biomolecule contains fats, oils, and waxes?

• Proteins
• Nucleic Acid
• Lipids
• Carbohydrate

The monomer of a protein is called...

• an amino acid
• a monosaccharide
• a fatty acid
• a nucleotide

Tags

NGSS.HS-LS1-6

Many monomers can be linked together to form ______________. 

• building blocks
• chemical reactions
• polymers
• energy

Enzymes are considered to be 

• Lipids
• Carbohydrate
• Protein
• Nucleic Acid

What is the purpose  of an enzyme?

• give permission for the reaction
• raise activation energy
• speed up reactions
• control how many reactions occur

Letter D in the picture is...

• active site
• enzyme
• substrate
• products