Cellular respiration Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

cellular respiration

A

biochemical process that metabolises glucose to release usable energy in the form of ATP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

aerobic respiration conditions

A

presence of oxygen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

aerobic respiration location

A

cytosol and mitochondrion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

anaerobic respiration location

A

cytosol

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

anaerobic respiration conditions

A

no oxygen present

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

primary source of energy

A

glucose, in all organisms except Archaea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

glycolosis reactant

A

glucose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

glycolosis products

A

two pyruvate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

glycolosis energy production

A

two NADH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

glycolosis ATP in

A

two

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

glycolosis ATP out

A

four

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

glycolosis ADP in

A

four

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

glycolosis ADP out

A

two

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

site of aerobic respiration

A

mitochondrion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

ATP full name

A

adenosine triphosphate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

cristae

A

inner membrane folds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

crista

A

inner membrane fold

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

mitochondrion matrix

A

viscous space within the inner menerane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

citric acid cycle alternative name

A

Kreb’s cycle

19
Q

citric acid cycle reactants

A

pyruvate and oxygen

20
Q

citric acid cycle products

A

two carbon dioxide

21
Q

citric acid cycle energy production

A

three NADH one FADH2

22
Q

alcohol fermentation users

A

plants and micro-organisms including yeast and some bacteria

23
Q

electron transport chain location

A

matrix of mitochondrion

23
Q

glycolosis ATP production per glucose molecule

A

net two

23
Q

citric acid cycle ATP production per glucose molecule

A

two

24
Q

NADH and FADH2 role in electron transport chain

A

transports electrons with stored energy, creating a chemical gradient across the inner mitochondrial membrane

25
Q

electron transport chain alternative name

A

oxidative phosphorilation

25
Q

alcohol fermentation reactant

A

pyruvate

25
Q

alcohol fermentation ATP production per glucose molecule

A

two

25
Q

alcohol fermentation products

A

ethanol and carbon dioxide

26
Q

electron transport chain reactants

A

hydrogen ions and oxygen

26
Q

electron transport chain product

A

hydrogen

26
Q

electron transport chain ATP production per glucose molecule

A

28 - 34

26
Q

types of anaerobic respiration

A

alcohol fermentation and lactic acid fermentation

26
Q

lactic acid fermentation users

A

animals

27
Q

lactic acid fermentation reactant

A

pyruvate

27
Q

lactic acid fermentation ATP production per glucose molecule

A

two

27
Q

lactic acid fermentation product

A

lactic acid

27
Q

lactic acid fermentation conditions

A

initially during strenuous exercise

28
Q

reversibility of fermentation

A

lactic acid can revert to pyruvate

29
Q

advantage of aerobic respiration

A

more ATP is produced

30
Q

advantage of anaerobic respiration

A

faster production of ATP

31
Q

factors that affect the rate of respiration

A

temperature, level of glucose and level of oxygen

32
Q

compensation point

A

when the uptake of carbon dioxide for photosynthesis is equal to the volume of carbon dioxide produced by respiration