EOC Review-Macromolecules

Which organic molecule is paired with its basic building block?

• lipids: Monosaccharides

• Nucleic Acids: Nucleotides

• Proteins: Fatty Acids

• Carbohydrates: Amino Acids

Which organic compound is necessary for life and is formed by a sugar bonded to a phosphate group and a nitrogenous base?

• Proteins

• Nucleic Acids

• Carbohydrates

• Lipids

What type of molecules combine to make up the protein part of hemoglobin?

• monosaccharides

• fatty acids

• polysaccharides

• amino acids

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

If nucleic acids code for proteins, which is a function of proteins?

• To store energy for long-term use

• To store heredity information

• To provide a quick supply of energy

• To provide structure and transport materials in cells

Tags

NGSS.HS-LS1-1

Which of the following is an example of a protein?

• DNA

• Insulin

• Unsaturated Fat

• Glucose

Which two organic molecules both supply energy to the cells?

• Lipids & nucleic acids

• Proteins & nucleic acids

• Carbohydrates & nucleic acids

• Lipids & carbohydrates

Which best explains the function ofthe sequence of nucleotides?

• It allows DNA to be successfully copied

• It provides energy

• It determines the shape of the DNA molecule

• It carries genetic information

Tags

NGSS.HS-LS1-1

Which is the best example of a monosaccharide, or simple sugar?

• Starch

• Glucose

• Glycogen

• Cellulose

Alpha-amylase, an enzyme present in saliva, breaks down starch. Which food does it help to digest?

• milk

• steak

• candy

• potato

Which is a function of lipids?

• To supply cells with quick-release energy

• To regulate cell processes

• To provide the body with insulation

• To store genetic information