BIOCHEMISTRY TEST REVIEW Test Date: Friday November, 12th 2010 My gift to you – the test will not include atoms, bonding, molecular polarity, and the properties of water.

Topics: Macromolecules, Functional Groups, and Enzymes A student in Ms. Anthony’s Grade 12 Biology class should be able to: MacromoleculesDescribetheterms:condensationsynthesis(dehydration)reactionandhydrolysisreactionandknowhowtodrawthesereactionsforcarbohydrates,lipids,andproteins.Describetheterms:neutralizationreactionandredox(oxidation‐reduction)reactionandknowtheimportanceofaneutralizationreactioninthebody.Describethegeneralfunctionsandcharacteristicsofcarbohydrates,lipids,proteins,andnucleicacidsandbeabletoidentifytheirsubunitsandfunctionalgroups.Describeanddrawthespecificstructureofmacromolecules,including: Functionalgroupswithinthemacromolecule Thebondsbetweensubunits(i.e.,glycosidiclinkages,esterlinkages,peptidebonds)Listspecificexamplesofmacromolecules(e.g.,namesofmonosaccharides,disaccharides,polysaccharides,typesoflipids,etc.)Describethevarioustestsusedtoidentifymacromolecules(i.e.,carbsmurdermysteryandtheGIZMOSlab)EnzymesDescribethecharacteristicsandfunctionsofenzymes.Matchenzymeswithrespectivemacromolecules.Statethepurposeofspecificdemonstrations/activities(i.e.,elephanttoothpaste,lockandkeyactivity,enzymelab)Describethetheoriesabouthowenzymeswork(i.e.,lockandkeyandinduced‐fit)Describeactivationenergyandbeabletodrawapotentialenergydiagramdemonstratinganenzymaticandnon‐enzymaticreactionDescribetheterms:metabolicpathway,catabolism,anabolism,catalyst,enzyme‐substratecomplex,activesite,Describethefactorsaffectingtherateofenzymeactivity(enzymeconcentration,substrateconcentration,pH,temperature)Describeco‐factorsandco‐enzymes(thiswillbediscussedonNovember8thand10th)Typesofregulation:allostericregulation,covalentmodulation,competitiveinhibition,andfeedbackinhibition(thiswillbediscussedonNovember8thand10th)

Remember: study all of your class notes, handouts, power point slides, and labs Format: multiple choice, short answer, diagrams Bring: a pencil, eraser and well-rested brain to the test

Happy studying and Good Luck