Unit 2 Biology Review: ATP,Enzymes & Macromolecules

Proteins are made of monomers called ___________

• Nucleotides
• Monosaccharides
• Amino Acids
• Glycerol and fatty acids

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NGSS.HS-LS1-6

DNA and RNA are examples of 

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Waxes, oils and fats are examples of

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

What is the function of nucleic acids?

• store genetic information
• store energy (long-term)
• store energy (short-term)
• build skin, hair, nails, muscles

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NGSS.HS-LS3-1

Which macromolecule stores energy, insulates us, and makes up the cell membrane?

• lipids
• proteins
• carbohydrates
• nucleic acids

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NGSS.MS-LS1-7

Enzymes will make a reaction go _______ and use ______ energy.

• faster, less
• faster, more
• slower, less
• slower, more

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NGSS.HS-PS1-5

This is the area on an enzyme that the substrate attaches.

• active site
• product
• catalytic region
• reactant site

Which factor denatures a enzyme?

• Excessive heat
• Nothing can
• Exposure to light
• Exposure to bacteria

Which line represents an enzyme-catalyzed reaction? 

• Line 1
• Line 2

Tags

NGSS.HS-PS1-4

In the diagram, what is letter A? 

• product
• substrate
• enzyme-substrate complex
• active site