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WorksheetsBio study question 10
Total questions: 28
Worksheet time: 34mins
What is produced in stage 1?
2NADH
2ATP
2PYRUVATE
Co2
what is produced in stage 2?
2NADH
2ACETYL COA
2CO2
atp
what is produced in stage 3?
6NADH
2FADH
2ATP
4CO2
What is produced stage 4?
CO2
2ATP
NADH
FADH
stage 1 takes place in the?
(a)
stage 2 takes place in the?
(a)
stage 3 takes place in the?
(a)
stage 4 takes place in the
(a)
atp synthesis happen where?
(a)
what does oil stand for in oil rig?
(a)
what does rig stand for in oil rig?
(a)
what do you get during ETC stage
6CO2
32ATP
NADH
FADH
equation to get the ATP for ETC stage
2.5 NADH
1.5 FADH
2 ATP
Co2
true statements about the series of biochemical reactions called the Krebs Cycle (Stage 3)?
produces large amounts of NADH which donates its electrons to the electron carrier molecules which are located in the inner membrane of the mitochondria.
start of the Krebs cycle, acetyl (a 2 carbon molecule) combines with oxaloacetate (a 4 carbon molecule) to form citrate (a 6 carbon molecule)
During the Krebs cycle, oxaloacetate (a 4 carbon molecule) is regenerated through a series of enzyme mediated reactions.
for each molecule of glucose oxidized, the Krebs cycle produces a total of 36 ATP molecules
Which of the following are true statements about the process of glycolysis
At the end of the glycolysis reactions, NAD+ accepts electrons from the H atoms that were initially removed from glucose
It is the first step in both fermentation and aerobic respiration.
Ancient prokaryotes are thought to have used glycolysis to make ATP long before oxygen was present in the earth's atmosphere.
It probably evolved early in history of life
During which stage(s) of aerobic cellular respiration is NADH oxidized ?
stage 1 gylcosis
stage 2 prep stage
stage 3 krebs cycle
stage 4 ETC
The carbon dioxide that you exhale from your lungs is produced during which stage(s ) of aerobic cellular respiration?
stage 1 glycosis
stage 2 prep stage
stage 3 krebs cycle
stage 4 ETC
what is produced in stage 2
nadh
nad+
acetyl coa
carbon dioxide
Letter A represents the _________, letter B represents the _________ , letter C represents the_______, and letter D represents the ________ of the mitochondrion.
(a)
Which of the following are true statements about the molecule labeled 4?
it represents oxygen
it is used to make water
It is the final acceptor of electrons which were originally part of the glucose molecule being oxidized.
it is oxidized
Which label represents the flow of electrons through the membrane?
the yellow arrows going thru 2 (14)
11
12
9
LABEL 3
ELECTRONS
PROTONS
NUETRONS
LABEL 9
NADH
FADH
ATP
H2O
Which label represents the electron carrier molecules which make up the electron transport system?
12
13 points to black dot
14
8
label 8 (the bright yellow)
ATP
DA
NADH
where is atp synthesis take place
7 the circle
9 the loop
6 the purple thingy large
H+ is which one
8
2
1( all the balls in air)
balance eqaution for aeorbic respiration
C6H12O6 + 6 O2 6 CO2 + 6H2O + 36 ATP
C6H1O6 + 6 O 6 CO2 + 6H3O + 6 ATP
C0H12O6 + 6 O2 6 CO2 + 6H7O + 3ATP
