Cellular Resperation Flashcards

1
Q

What is an Autotroph

A

are able to produce their own organic molecules through photosynthesis

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2
Q

What is a Heterotroph

A

live on organic compounds produced by other organisims

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3
Q

what is an oxidation reaction

A

loss of electrons

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4
Q

What are dehydrogenation reaction

A

lost electrons are accompanied by hydrogen

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5
Q

Final electron acceptor in Aerobic resperation

A

final electron acceptor is O2

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6
Q

Final electron acceptor in Anaerobic resperation

A

final electron acceptor ia an inorganic molecule not O2

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7
Q

fermentation

A

final electron acceptor is an organic molecule

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8
Q

What is the equation for aerobic resperation

A

glucose + O2——CO2 and water`

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9
Q

where is Glycolysis happening

A

the cytoplasam

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10
Q

what are Glycolysis substrates

A

glucose and O2

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11
Q

what are the products of glycolysis

A

2 pyruvate
2 net ATP
2 NADH

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12
Q

Where does pyruvate oxidation occur

A

in route to the mitrocondria

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13
Q

What are the sustrates for pyruvate oxidation

A

2 PYRUVATE

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14
Q

What are the products of piruvate oxidation per glucose

A

2 CO2
2 NADH
2 Aectyl-coa

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15
Q

Where does the krebs cycle happen

A

core of the mitrocondria

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16
Q

What are the substrates for the krebs cycle

A

2 Acetyl-coa

17
Q

What are the products from the krebs cycle per glucose

A

CO2
6 NADH
2 FADH
2 ATP

18
Q

Where does the electron transport chain happen

A

in the mitochondrial inner membrane

19
Q

what are the substates per glucose in the electron transport chain

A

10 NADH

2 FADH

20
Q

what are the products of the electron transport chain

A

32 ATP

WATER

21
Q

what do the protein embedded in the membrane between the mitrocondria matrix and inter-membrane space do

A

pump H from the matrix to the inter membrane space creating a proton gradient

22
Q

protons are activly pumped where does this energy come from

A

the energy for this active transport is provided by electrons released from NADH and FADH

23
Q

What happens during Glycolysisif O2 is present

A

Aerobic Resperation

24
Q

What occurs during Glycolysis if there is no O2 present

A

Fermentation

25
Q

in the presence of O2 pyruvate is

A

oxidized