- . Both human and Both and chlamy channel rhodopsin r Both . . < . - go human - cell i undergo channel itself is light When Rubisco chlumy triggers induced in When there is light wrong ) isomerization of retinal (B Kwong) correct ) negative CO2 fixation to CO2 more Light saturation point CD conformation (It wrong ) also bind could response to is 02 , . So rate , it cell itself photosynthesis maximum consumes occurs amount of . 02 When there . In level of increases ( Oz uptake . is Get less pass positive , carbon ( 02 , Light it CO2 consumes for . (A wrong ) photosynthesis ( B correct ) photo respirator happens ( ( compensation point , plant wrong? grow ( D wrong * Everthing . - Cell in Universe does not maintain favors disorder ( A B , in high en trophy . It is in wrong ) low en trophy stable system tends to be disorder (True ) High → minimum free energy exeryonic/spontaneous exeryonic Eutrophic force could drive exeryonic ( False) due to energy income (( . . = = . . . High concentration → Low concentration = enderyonic → decrease high in entrophy en trophy = stable ( True ) ( True ) wrong , D correct ) of 4 when OG is positive , it is enderyonic ( false) activation energy ( false ) Enzymes decrease 6-14-18=6 positive OG is ehderyonic (false) ZOG should stop The product could be inhibitor for If too much product the synthesis B , . • → has ( = OG - . . , Chlamy E. coli 4000/4 = Human 20000/3000 15000/120--125 1000 = 6.66 1000712576.66 i. E. coli have lowest porpotion of non - coding gene . enzyme ( True ) - . Photon excites electrons Photosynthetic system brings Protein - - Protein folding folding Protein - Streaking . . puts it in sunlight the on to spontaneous lowering free energy is spontaneous exeryomic ( True ) = in rubber Streaked rubber band have band band have → energy . , Sunlight entrophy increase low resulting is stability with low stable (True) entropy level ( False ) ( True ) . tertiary stage have rubber orbital outer create is streaked . and is high high tree enderyomic high tree entropy since energy 3D process with energy and low use it's exeryonic protein (wrong ) has low tree energy ( wrong ) of energy ( wrong ) enthulphy . But contracted have low free energy and high enthulphy true) Decrease - Increase • ☐ G) 0 Glycolysis . is transcription G) in transcription ( t ) breakdown , . (0 , → rate of increase rate of decay - decay - (t ) (t ) = = -2 does 0 same not increase CB correct (A wrong) ) enderyonic = Oxidation loss of electron . increase G3P , of molecule ( It wrong / is exergonic C B C wrong ) , requires Oxidation of ATP NAPH , . Overall reduction . reduction is enderyonic ( D correct) High free * Two . Hard . graph given to tell ↳ does change * \ have in low free energy energy to one is it it 's fast and one exothermic similar shape tree energy = of is = correct exeryonic (B slow ( A wrong ) just graph ¥f by looking at graph , D wrong ) (( wrong ) (All wrong) 7 . ' Horizontal band rRNA ( True) is E. coli does go under glycolysis but not use hexk ( False ) - • Krebs cycle reduction of NAD -1 leads to oxaloacetate In , Ice - . . . Ice melting → is water exothermic All spontaneous endothermic reaction → could be → low NAP + ex cryonic = entrophy exergonic free energy → spontaneous ( ( true) reaction are not exothermic CD false) is decrease spontaneous in = increase of rate wold CA True ) ( B True) stop the oxaloacetate conversion (B correct) V may . . is same in competitive inhibition while different , The inhibitor has higher km because it With inhibitor it needs more concentration 's • , . . - This is competitive inhibition since it reaction of has is non in substrate for same reaction (True km value ( False ) same . - - ) . The less redox potential , it's easy to separate electron from a atom → easy to oxidize ( True ) since the molecule down the chain is more electronegative electron is allowed to , move to the next molecule (Tm) Redox potential increases because it gets more electronegative ( Frue) . ' compete t.ve inhibition ( True) - slower ( Trw ) H2O is hyhe electronegative , Reducing agent = oxidized : in biological system (Tra) loosing electron → low redox potential ( folk ) have * enzymes carbon molecule * . - ions . . . phosphorylation Phosphorylation • ATP does of not ATP does : denature Process of ADP temperature range of happens in pass enzyme membrane of any not need Channel proteins from removed to pump outer high layer → is the correct ) D wrong ) phosphorylation ( C . . C ( e. to ADP Enzyme size low in up . ( . best ( optimal temperature) . Enzymes loose phosphorus . they operate where high temperature ADP → Afp get breakdown It builds Phosphate gets cannot special it would wrong) low energy molecule .CA wrong B is correct ) (1) wrong ) It is needed hydrophobic [A low in wrong ) . → high concentration CC wrong ) . . and since it's organic * desaturase makes membrane . . . . tell would be in more fluid state Cell would be extremely fluid Cell would have more membrane Cell hue would low fluid . in low with ' . • H2O MOO is - easy , to loose electron state of P 680¥ it , the is strongest next CD wrong) unsaturated phospho / ipd growth temperature denature fast ( D * lowest redox potential In excited . high temperate in , • temperature Good for in electron reaver line of P 680 low relax potential but still higher than . in and wrong ) correct ) * is easy to loose electron . organic system Still have P 680 growth (A wrong) . unstable is CC cell higher redox potential than 13680¥ 0 ✗ Gen ' • have high electronegativity → • - . - - No isomerization in CO2 H2O photosynthesis CA wrong ) No oxidation of pigment happens in Both require energy from photon get electron (All of the above ) is is always auilble for both only avilble phototransduction (1) wwry ) CD correct) in photosynthesis oxygenic (B correct)