Class Notes (835,629)
Canada (509,297)
Microbiology (210)
MICR 2420 (131)
All (9)
Lecture

metabolic diversity notes

7 Pages
66 Views
Unlock Document

Department
Microbiology
Course
MICR 2420
Professor
All Professors
Semester
Fall

Description
Whystudymicrobialmetabolism1MicrobescanbeusedtoproducenutrientsupplementsexspirulinaforaminoacidsdegradeenvironmentalpollutantsproducebiofuelsexethanolbiodieselhydrogengasUnderstandingtheirmetabolismcanhelpoptimizetheseprocesses2Understandingmicrobialmetabolismcanhelpusdevelopappropriatenutrientenvironmentalconditionstogrowtheminlabs3MicrobialmetabolismplayskeyrolesinelementalcyclesonearthnitrogencarbonetcCatabolismisthebreakdownofcomplexmoleculesintosmalleronesreleasingenergyAnabolismisbiosynthesisofcomplexmoleculesthroughreactionsthatrequireenergyCatabolismforanabolismbutsomeoftheprovidesenergyenergyisreleasedasheatwhatarethedifferentclassificationsformicroorganismsbasedphototrophslightabsorptionprovideselectronsonhowtheyobtainATPchemolithotrophsinorganiccompoundsdonateelectronschemoorganotrophsorganiccompoundsdonateelectronswhatarethedifferentclassificationsformicroorganismsbasedautotrophsobtaintheircarbonfromCO2fixationonhowtheyobtaintheircarbonsourceheterotrophsobtaintheircarbonfromorganicmatterphototrophsUselightastheirenergysourcemostphototrophsareautotrophsfixCO2tomakeorganiccarbonchemolithotrophsorganismsthatobtainenergyfromtheoxidationofinorganiccompoundsLithoheterotrophsdonothavethepossibilitytofixcarbondioxideandmustconsumeadditionalorganiccompoundsinordertobreakthemapartandusetheircarbonrareLithoautotrophsareabletousecarbondioxidefromtheairascarbonsourcethesamewayplantsdomostcommonchemoorganotrophsobtainenergyfromtheoxidationoforganicmoleculesTheenergyreleasedinATPhydrolysiscomesfrombreakingthehigherenergyphosphodiesterbondsATPcantransferenergytocellprocessesin3ways1HydrolysisreleasingphosphatePi2HydrolysisreleasingpyrophosphatePPiPiPitwicetheenergeticcostofATPADPPi3phosphorylationofanorganicmoleculeATPtransfersPtoOHgroupofamoleculetoactivateisforasubsequentrapidrxnNADHNADstandsforNicotanamideadeninedinucleotideNADHcarriestimesasmuchenergyasATP2or3timestheoxidizedformNADreceivestoform2electronsandoneprotonfromafoodmoleculetheotherprotonentersNADHsolutionFADHFADstandsforFlavinadeninedinucleotidetheoxidizedforFADreceivestoform2electronsand2protons
More Less

Related notes for MICR 2420

Log In


OR

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit