9th grade Unit 2 Review

These organic molecules are used by the body for long term storage of energy and make up the structure of cell membranes.

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Enzymes are considered to be 

• Lipids
• Carbohydrate
• Protein
• Nucleic Acid

Tags

NGSS.MS-LS3-1

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

Where do substrates bind on an enzyme?

• voltage-gated channels
• surface receptor
• calcium channels
• active site

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

• reusable
• catalyst
• specific
• fragile

The monomer, building block, of proteins

• Amino Acid
• Fatty Acid
• Nucleotide
• monosaccharide

Tags

NGSS.HS-LS1-6

A large molecule made up of multiple monomers

• Polymer
• Polysaccharide
• Macromolecules
• Protein 

It's function is to store your genetic code, examples are DNA and RNA

• Protein
• Carbohydrate
• Lipid
• Nucleic Acid

Tags

NGSS.HS-LS3-1

What are some foods that have a lot of protein?

• pasta and rice
• potatoes
• meat and fish
• butter and oil

These are called the "quick energy" foods

• carbohydrates/sugars
• protein
• fats/lipids
• nucleic acids

Tags

NGSS.HS-LS1-7