Question

Place the following in the order of decreasing energy content. Explain why

glucose, G3P, PEP, carbon dioxide, pyruvate, acetyl CoA

Answer 1

i can tell u how to arrange rit now a lil hurry so i cant calculate but liten here u have to see cycles like in the formation of glucose by aerobic repiration u got 36/38 ATP now imilarly cacluate in the formation of G3P, PEP, CO2, etc how many ATP are required

Answer 2

urgg..sorry still dont really get it
how u calculte it..

Answer 3

ok u know how glucose if form? means all steps

Answer 4

yes i know that glycolysis -> kbres- > ETC

Answer 5

in glycolysis 8ATP is formed
in link reaction 6 ATP
in kreb cycle 12 ATP
but u knw 2 pyruvate are form so there will be 24 ATP
now calulating all we say 38 ATP

Answer 6

u get this much

Answer 7

glycolysis
1)ATP forms at substrate level phosphyrylation =4ATP
2)ATP produces via ETS(2NADH2)=4 ATP or 6ATP (as u kw abu malate shuttle sytem if electron goes through it then 6ATP if electron goes through glycerol huttle system then 4ATP)
3)ATP consumes in glycolysis=2ATP sso by deducting 2 ATP from total
net ATP we get 6 or 8 ATP

Answer 8

link reaction
2 NADH2 = 6ATP (via ETS)

Answer 9

krebs cycle
1)ATP forms at substrate level phosphyrylation= 1GTP/1ATP
2)ATP produces via ETS 3NADH2+ FADH2=9ATP+2ATP total= 12ATP from one kreb cycle now u knw two krebs cycles run so total24 ATP

Answer 10

total ATP u find
in glycolysis 8ATP is formed
in link reaction 6 ATP
in kreb cycle 12 ATP
but u knw 2 pyruvate are form so there will be 24 ATP now calulating all we say 38 or 36 ATP

Answer 11

1 NADH2=3ATP
1FAdH2=2ATP