1
MCB 150 UIUC EXAM 2 NEWEST ACTUAL 2025/2026
WITH COMPLETE QUESTIONS AND
ANSWERS.VERIFIED/GRADED A+
where does glycolysis happen - (ANSWER)cytoplasm
what is produced from glycolysis - (ANSWER)2 atp (1 spent to get to ETC)
2 NADH (x2 ATP) so 4 ATP
What is produced from the TCA cycle - (ANSWER)2 atp = 2 GTP
8 NADH (x3 ATP) 24 atp
2 FADH2 (x2 ATP) 4 atp
how many ATP per glucose - (ANSWER)36
steps of glycolysis - (ANSWER)1. glucose
2. 2 pyruvate (3c)
3. 2 aceytl COA (2c)
4. goes to krebs cycle
where does the Krebs cycle occur - (ANSWER)matrix
what goes to complex 1 and 2 - (ANSWER)6NADH go to complex 1
, 2
2FADH2 go complex 2
what carries the electrons from complex I to III and II to III - (ANSWER)ubiquinone
what carries the electrons from complex III to IV - (ANSWER)cytochrome C
what is the final electron acceptor - (ANSWER)O2
how does ATP synthase work - (ANSWER)the H+ go into the app synthase and
turn it then ADP + Pi are squeezed together to make ATP
what are highly condensed and found in the periphery of the nucleous -
(ANSWER)heterochromatin
what are distributed throughout 30 nm fibers - (ANSWER)euchromatin
what happens in m phase - (ANSWER)mitosis (nuclear division)
as a cell goes into mitosis..... - (ANSWER)chromatin condense further
if more organized in 30 nm fiber - (ANSWER)heterochromatin
MCB 150 UIUC EXAM 2 NEWEST ACTUAL 2025/2026
WITH COMPLETE QUESTIONS AND
ANSWERS.VERIFIED/GRADED A+
where does glycolysis happen - (ANSWER)cytoplasm
what is produced from glycolysis - (ANSWER)2 atp (1 spent to get to ETC)
2 NADH (x2 ATP) so 4 ATP
What is produced from the TCA cycle - (ANSWER)2 atp = 2 GTP
8 NADH (x3 ATP) 24 atp
2 FADH2 (x2 ATP) 4 atp
how many ATP per glucose - (ANSWER)36
steps of glycolysis - (ANSWER)1. glucose
2. 2 pyruvate (3c)
3. 2 aceytl COA (2c)
4. goes to krebs cycle
where does the Krebs cycle occur - (ANSWER)matrix
what goes to complex 1 and 2 - (ANSWER)6NADH go to complex 1
, 2
2FADH2 go complex 2
what carries the electrons from complex I to III and II to III - (ANSWER)ubiquinone
what carries the electrons from complex III to IV - (ANSWER)cytochrome C
what is the final electron acceptor - (ANSWER)O2
how does ATP synthase work - (ANSWER)the H+ go into the app synthase and
turn it then ADP + Pi are squeezed together to make ATP
what are highly condensed and found in the periphery of the nucleous -
(ANSWER)heterochromatin
what are distributed throughout 30 nm fibers - (ANSWER)euchromatin
what happens in m phase - (ANSWER)mitosis (nuclear division)
as a cell goes into mitosis..... - (ANSWER)chromatin condense further
if more organized in 30 nm fiber - (ANSWER)heterochromatin
