Partial preview of the text
Download Alevel Respiration class notes and more Lecture notes Biology in PDF only on Docsity!
[arp?? — O vbat is ATP Adenosine Triphosphate = « type of nucleotide twsic Stucke of « nucleotide? nitropens a ” 8.4 y ota iv) ef) \ > troghale YP tebmsge ERE ine Sgar oH gen fl dias ‘ \— “Teiphespherle Adenosin& whet is ATP used For? itt | , ribose @® what is ATP used For? [dersive O-O-O 1S an energy molecule (chemical enerey4) M-glicowe i$ an energy mobeule rane ceremeal eners 4) (D what is ATP used for? cytoplasm \ outside the cell e2 =D GOO Ht neal ate energy tone’ 0 a ) cilia Carnes out cellular wot ke - glwcose cytoplasm | outside the cell om en oD usable ERLOOO Se Te celular ( P' the ene! SN for future usage!” glucose @® How dees A prow de wera for callular reactions 2 ° why is ATP such @ | geod energy OACreNneY eoolecule? i. are a) a1? combengererated peosam a ie being hydeolyeed : vty tet WD are eon be easily Se gou CN release energy” q ) x + can tc (ar?) 3) Hydrolysis of ATP releases ° why i ATP such @ geod energy cron rene? a) are after beiog hydeolyeed - 19) 10 con be ensily release ener ape + Pt oem ane oly + can Carr) only be CORN [—- 3) Hydrolysis of ATP releases CS) large amaunts of energy tll rep WA, vv 4h se | Tea wee7 v| Ss Va Vge4 (Glucose) | ® j ve &HQO pelt ADP +P) ) cudsteate in| oe e 4; 2 e~ ATP con be synthesized in B® ways [ange] fairtochond tion Aerobic respiration [-level revision | - Breaking down erganic evolecyleS ic the presence cf C2 &4: gluco x (cHo0, + 60x ——> 660, + Ho (& ATP) Aerobic respiration 4 stages call GhycolysiS sheppens in the cy toplersra ne > Ses sag idertion, ooseee Peoeceeef) —— > a) Fron glxcose Fructose 1,6 2 Triose froblem? insiie ® gcc prea been down Sobetion ? Phesphorylete glucose (adding phosphsles) 4AbP 4are 1. NA whe ppens in the oytoplesm ' & ane 2 ADP ? Feet 233 “lle 2 ‘ aes gincove ee Fructose 1,6 2 Triose * Ryravete CaM Bisphosphete Phospherte. freblem ? (©) a qhese is energy stable, a Janae is not easily brelan down 2 NAD areduced NAD Coecavse the Solution ? 2 Cact as 7 NAD gai = Phasphorylate glucose Codding phoiphstes) hydoogen carcieh) y | Link Reaction : ‘a the matrix A mifechendcin seers, steps: - Decarboxyleti on ma molecule required oxidation Cdehy dregenation) for ether enzymes to = addition of functlen ann reduced NAD in enter = she Yas Gye an sdlition of ' = pearbagletion, ee _evidetion, 9° oes oo 2 Pyruvate Meaty | - st Link Reation : i the mater & mrtochendelon steps: - Becarboxyleti on ~ oxidation Cdehy dregenation) > addition of 2nAd areduced ew nN 9 } 5 t pie lation @-@ idation . stditin = @@-4 Mind of Coh oon an hie {Acetyl Coh Krebs Cycle a ~ happens in mitachondcietl enateiX oo ‘DWAcely] CoA Crom link reaction) (srer3) 4 CoA 1 Acetyl soup + ombecetate po ac) c4c) = Decacberylatien & Dahydregacatien (0) veer tec) 2 Decacbenylalion it ever cit! Se 37 Derorbonylation & Dehydreganation oraloacet ete © as (oxidation) ae) oe a reduced ‘ robe a~ (dregaretion NAD "i po a — (5c) COCO0 = Dehydrogenation 7 6 racleion NAD Pye ye 2 - retrerd ® so FAD FAD energy revs) reba i M, are ADPEP: 4D “a oe “rf oS P-0-0-0-0-0-0-F Fructose 116 ce eg ooo © thw is ATP synthesized? when the ATP synthase rotates , it accepts APP tr, b) chamiesmesis ai? pres thar together, rekases AIP synthase Cenzyene) — Th yhs ape +P, down dhe throgh &_chemioomosiS a inlermembrane Space matrix cristae auder mitOchondeial membrane rer mitochondrial mwembrang © oxidetive phrophory lation &_chemioomosiS intermembrane Space mateiX cristae outer mitOchendeial membrane varer mitochondrial membrane what dead ETC do? ¢lectron transport! ce. cushy? =for chemise!’ ) i a &>.. ante) atid a 2ATP ae Ye ooo? £-0-0-0-0-0-0-F 2 Peaches 16 a = Bisphosphate — aeeducad h citrate Y PAD 0-0-0-F Fa»-] s nists 4 | cof Pyravede eed NAD as internerbeare Spe ec inwar f ee rarbrare | male ix o x Sf. LAD __| [hap] D reduced NAD ® is oxidized & (cegererccted) releaseS Hydrogen 
