Unit 2 Summative 1

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

• lipids
• proteins
• carbohydrates
• nucleic acids

DNA and RNA are examples of...

• proteins
• nucleic acids
• carbohydrates
• lipids

Another name for fats and oils

• proteins
• sugar
• lipids
• nucleic acids

Lipids are made up of which of the following?

• glycerol and fatty acids
• glycerol and monolipids
• fatty acids and phosolipids
• amino acids and nucleotides

What is the function of nucleic acids?

• Stores energy
• Stores genetic information
• Movement
• Physical structure

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

What is the monomer of proteins?

• amino acids
• polypeptides
• nucleotides
• monosaccharides

Tags

NGSS.HS-LS1-6

What is the monomer of nucleic acids?

• Glycerol
• Monosaccharides
• Amino Acids
• Nucleotides

What are the four macromolecules?

• proteins, nucleic acids, carbohydrates, and lipids
• monosaccharides, lipids, polysaccaharides, and proteins
• RNA, DNA, proteins, and carbohydrates
• proteins, DNA, RNA, and steroids

The building block of nucleic acid molecules are called

• fatty acids
• DNA and RNA
• nucleotides
• polysaccharides

• carbohydrate
• lipid
• protein
• nucleic acid

Tags

NGSS.HS-LS1-1