Biochemistry Final Exam Questions & Answers (2026 Edition)

Biochemistry Final Exam Questions & Answers
(2026 Edition)




T/F: According to the module, a compound with a molecular mass of 1,000 g/mol is considered a
c c c c c c c c c c c c c c c c c




macromolecule. - correct answersfalse c c c




macromolecule >5,000 g/mol c c




T/F: Biomolecules can have two or more different functional groups. - correct answerstrue
c c c c c c c c c c c c




T/F: The following group is an amine.
c c c c c c




C2H5NH2 - correct answerstrue
c c c




T/F: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of digesting macromolecules. -
c c c c c c c c c c c c c c c c




correct answersfalse
c




peroxisomes degrade dangerous/hazardous molecules, lysosomes degrade macromolecules
c c c c c c




T/F: In a eukaryotic cell, the organelles called lysosomes serve the purpose of digesting macromolecules. -
c c c c c c c c c c c c c c c c




correct answerstrue
c

, T/F: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5 degrees. - correct
c c c c c c c c c c c c c c c c c c




answersfalse



linear shape = 180 degrees
c c c c




Of the following, ___ is not a property of carbon.
c c c c c c c c c




Forming ionic bonds c c




Forming cyclic structures c c




Forming multiple bonds c c




Forming bonds with oxygen c c c




Bonding in long chains - correct answersForming ionic bonds
c c c c c c c c




Which of the following is an element not typically found in living organisms?
c c c c c c c c c c c c




Br

Ca

H

S

Na - correct answersBr
c c c




What are the functional groups found in carbohydrates? - correct answerscarbonyls (C=O)
c c c c c c c c c c c




alcohol/hydroxyls (-OH) c




ketones

aldehydes



What is a ketone? - correct answerscarbonyl group bonded to 2 carbons
c c c c c c c c c c c