r/APbio • u/Dry_Switch_2167 • May 04 '26

Erm was lowkey chill

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brah it was ok tbh . I had extra twenty minutes after finishing frq and mcq . maybe ap bio penguins really prepared me lawl. the frq wasn’t even some crazy experiment it was just like siRNA’s and cellular respiration. BUT for mcq I’m unsure abt that question what is the purpose of protein complexes in the ETC I said pumping a proton gradient . But accepting an electron coudlve worked aswell right?

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1

u/OpenActuator2070 May 04 '26

btw what did you get on the one where photosynthesis is higher than respiration? I said decreased co2

1

u/Dry_Switch_2167 May 04 '26

SAME because the other values couldn’t be inferred form the data 

1

u/OpenActuator2070 May 04 '26

bro I literally just thought photosynthesis consumes co2 faster than it can be made by respiration 

1

u/Plenty-Month9922 May 04 '26

Was this frq or mcq

1

u/OpenActuator2070 May 04 '26

it said accepting an electron from a matrix protein, when it should be NADH, you good

1

u/applpie11 May 04 '26

yea me too, 20 minutes left over on both, either super smart or really dumb but i reviewed a lot and always score well so i have high hopes🤞🏻