Biochemistry Part 2 Review

C, H, and O are elements found in _______.

• inorganic compounds

• carbohydrates, lipids

• water

• carbon dioxide

Which two organic compounds store energy

• lipids and proteins

• carbohydrates and lipids

• carbohydrates and proteins

• proteins and nucleic acids

Which organic compound is responsible for the rate/speed of our chemical reactions?

• proteins (enzymes)

• lipids

• carbohydrates

• nucleic acids

What organic compound stores genetic information?

• proteins

• lipids

• carbohydrates

• nucleic acids

Monosaccharides are made of ______ sugars

• 1

• 2

• 3

• 100

Disaccharides are made of ______ sugars

• 1

• 2

• 3

• 100

Polysaccharides are made of ______ sugars

• 1

• 2

• 3 or more

• 0

Which is NOT a monomer of a carbohydrate

• glucose

• sucrose

• galactose

• ribose

What is the monomer of a lipid

• triglycerides

• phospholipid

• steroid

• cell membrane

Which of the following is NOT a component of a nucleotide?

• Phosphate group

• Hydrogen bond

• Nitrogen base

• 5 carbon sugar