Biochemistry EOC Review

Which of the following is NOT an example of a protein?

• Steak

• Enzymes, hormones, and insulin

• Muscle

• Hair, skin, nails

• None; ALL of these are proteins.

Which elements make up proteins?

• CHO

• CHON

• CHONP

What is the subunit of nucleic acids?

• Glucose

• Glycerol & 3 Fatty Acid Chains

• Amino Acids

• Nucleotides

What are the ONLY 2 examples of nucleic acids?

• DNA & RNA

• DNA & TNA

• Proteins & Lipids

• Carbohydrates

Which of the following is NOT a part of the nucleotides that make up a nucleic acid?

• Phosphate group

• Sugar group

• Nitrogenous Base

• Hydrogen group

Enzymes are types of which biomolecule?

• Carbohydrate

• Lipid

• Protein

• Nucleic Acid

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

Enzymes speed up reactions and are often called:

• Catalysts

• Chargers

• Fats

• Heaters

Enzymes typically end with the suffix:

• -ase

• -ise

• -tion

• -ose

In reference to enzymes, shape determines:

• size

• amount

• function

• parts

If an enzyme changes shape, it is said to have been _____.

• Altered

• Denatured

• Fried

• Zapped