Biological Macromolecules

Which biomolecular group carries and passes on the hereditary information of the organism?

• a. carbohydrates

• b. lipids

• c. nucleic acids

• d. proteins

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which biomolecules are significant features of the cell membrane?

• a. carbohydrate and nucleic acid

• b. lipid and nucleic acid

• c. nucleic acid and protein

• d. protein and lipid

3. Atom is the basic unit of a chemical element. What are the atoms that make up carbohydrates?

• C and H

• C, H, and N

• C, H, and O

• C, H, O, and N

Tags

NGSS.MS-PS1-1

Which organic molecule gives fast source of energy?

• carbohydrates

• lipids

• nucleic acids

• proteins

Which nutrient group is used in the composition of waxes and responsible for insulation of some organisms?

• carbohydrates

• lipids

• nucleic acids

• proteins

Which of the following does NOT belong to the classification of lipids?

• hemoglobin

• phospholipids

• steroid

• triglyceride

Which of the following is considered as the building blocks of protein?

• amino acids

• nucleic acids

• nucleotides

• polypeptides

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

The excessive consumption of carbohydrates is converted into which polysaccharide that is stored in the liver and in muscles?

• creatinine

• glycogen

• hemoglobin

• uric acid

Tags

NGSS.MS-LS1-7

Which of the following is a monosaccharide which is used in dextrose?

• fructose

• galactose

• glucose

• lactose

Which is a good example of saturated fat?

• butter

• corn oil

• olive oil

• sunflower oil