cellular respiration

Question 1

both cellular respiration with oxygen and fermentation without oxygen begin with…

Answer 1

glycolysis

Question 2

to begin the reaction of both cellular respiration with O2 and fermentation, how many molecules of ATP are used to provide activation energy?

Answer 2

4

Question 3

just know that 2 ATP molecules are produced, making the “net amount of ATP produced 4 molecules” (like addition or sumn shit)

Answer 3

yessir

Question 4

catabolism

Answer 4

breaking down

Question 5

most CO2 from catabolism is released during the what…

Answer 5

the Krebs cycle

Question 6

aerobic respiration means with…

Answer 6

oxygen

Question 7

the sequence of events of aerobic respiration begins with… (in which a molecule of glucose of broken into two molecules of pyruvate in the cytosol)

Answer 7

glycolysis

Question 8

the second process of aerobic respiration is…

Answer 8

the Krebs cycle (in which carbons are liberated and join with O2 to form CO2 (the remaining hydrogens separate into H+ and e-)

Question 9

the e- move from protein to protein in the what…?

Answer 9

ETC or electron transport chain (releases energy to be used for the active transport of H+ into the inner membrane space of the mitochondria)

Question 10

H+ flow back into the matrix fluid through ATP Synthase in a process called…

Answer 10

chemiosmosis

Question 11

at the end of the ETC, what is the final electron acceptor in aerobic oxidative phosphorylation?

Answer 11

oxygen

Question 12

without [blank] the ETC would stop and ATP could not be made

Answer 12

oxygen

Question 13

the e- of FADH2 are transferred through how many complexes of the ETC?

Answer 13

3

Question 14

complexes of the ETC and NADH e- are transferred through how may complexes of the ETC?

Answer 14

4

Question 15

which produces more ATP: FADH2 (3) or NADH (4)?

Answer 15

NADH

Question 16

chemiosmosis in the mitochondria inner membrane PRODUCES…

Answer 16

heat goddamn it

Question 17

the ability to complete cellular respiration with molecules other than glucose is considered…

Answer 17

fitness shit

Question 18

instead of glucose, amino groups can be removed or what’s the other word??

Answer 18

deaminate and enter the Krebs cycle

Question 19

“aerobic prokaryotes do not have mitochondria, but can move H+ across plasma membranes. INCREASED surface area provides more space for reactions to occur”

Answer 19

makes sense bc an increased surface area = more space = more reaction, duh

Question 20

“when inadequate oxygen is supplied to muscle tissue, [blank] results in a buildup of [blank] in the muscles”(double whammy w this one)

Answer 20

results in a buildup of FERMENTATION and results in LACTIC ACID, as it goes hand-in-hand

Question 21

for instance, as contracting a virus results in the INCREASE of lactic acid production in the cells, ATP production will DECREASE

Answer 21

the person will feel tired bc fermentation in the CYTOSOL produces LESS ATP compared to aerobic cellular respiration in the MITOCHONDRIA

Question 22

yeast population GROWING = rapid rate of mass loss

Answer 22

this was a diagram n shit but “the day 11 onwards, the substrate runs out and the ETHANOL kills the remaining yeast”