Macromolecule Quiz Review Block 4

What type of organic molecules are enzymes?

•  carbohydrates 
•  lipids 
• nucleic acids 
• proteins 

___________ are some functions of lipids.

• storing energy and  cell membrane structure
• providing actin & providing myosin
• cellulose structure and digestive assistance
• storing & transferring genetic info

______ are examples of carbohydrates

• glucose & fructose
• guanine & cytosine
• glycine & glutamine
• samose & deanose

Sugars usually end in....

• -ose
• -ace
• -ats
• -ids

Examples of nucleic acids?

• DNA and RNA
• carbohydrates
• potatoes
• meats

Tags

NGSS.MS-LS3-1

A(n) __________  is the part of the enzyme the substrate fits into.

• product
• active site
• enzyme
• substrate

Amino acids are the monomers of

• Carbohydrates 
• Lipids
• Proteins 
• Nucleic Acids

Tags

NGSS.HS-LS1-6

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

Tags

NGSS.MS-LS1-7

What is a substance called if it speeds up a chemical reaction?

• reusable
• catalyst
• specific
• fragile