Biology: Photosynthesis/Cell Respiration Study Guide – Flashcards

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question
what are the final products of cellular (aerobic) respiration?
answer
36-38 ATP, CO2, and H2O
question
what are the final products of photosynthesis?
answer
glucose, 02
question
where does glycolysis occur?
answer
cytoplasm
question
where does the kreb's cycle occur?
answer
matrix of mitochondria
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where does the electron transport chain occur?
answer
inner mitochondria
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where does the light reaction occur?
answer
thyakoid membrane
question
where does the dark reaction occur?
answer
stroma of the chloroplast
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where does fermentation occur?
answer
cytoplasm
question
in aerobic respiration, what is the final electron acceptor in the electron transport chain?
answer
O2
question
how many ATP are produced from glyclolysis?
answer
2
question
how many ATP are produced from aerobic respiration?
answer
36-38
question
how many ATP are produced from anaerobic respiration?
answer
2
question
how many ATP are produced from electron transport chain?
answer
32-34
question
how many ATP are produced from the kreb's cycle?
answer
2
question
what are the end products of glycolysis?
answer
2 pyruvates, 2 ATP, 2 NADH
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what are the end products of aerobic respiration?
answer
ATP, CO2, H2O
question
what are the end products of anaerobic respiration?
answer
CO2, lactic acid / ethyl alcohol
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what are the end products of ETC?
answer
H2O, 32-34 ATP
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what are the end products of lactic acid fermentation?
answer
lactic acid
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what are the end products of alcoholic fermentation?
answer
ethyl alcohol
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what are the end products of the kreb's cycle?
answer
CO2, NADH ; FADH2, ATP
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what are the end products of light reaction?
answer
ATP, NADPH, O2
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what are the end products of dark reaction?
answer
C6 H12 O6
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what 2 things are made in the light reaction that are needed in the dark reaction?
answer
ATP, NADPH
question
list the stages of aerobic respiration
answer
glycolysis, conversion, krebs, ETC
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list the stages of anaerobic respiration
answer
glycolysis ; fermentation
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list the stages of photosynthesis
answer
light reaction, dark reaction
question
write the complete equation for aerobic respiration?
answer
C6H12O6 + O2 -; ATP + CO2 + H2O
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write the complete equation for anaerobic respiration (in humans)
answer
C6H12O6 -; ATP + lactic acid
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write the complete equation for anaerobic respiration (in yeast)
answer
C6H12O6 -; ATP + CO2 + ethyl alcohol
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write the complete equation for photosynthesis
answer
Esun + CO2 + H2O -; C6H12O6 + H2O
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respiration goal
answer
to change chemical glucose energy into chemical ATP
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photosynthesis goal
answer
to change light energy into glucose energy
question
in photosynthesis, where are carbon atoms located?
answer
the air
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in photosynthesis, where are oxygen atoms located?
answer
the air
question
in photosynthesis, where are hydrogen atoms located?
answer
water
question
in photosynthesis, where is energy located?
answer
light reaction
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how do heterorophs and autotrophs differ?
answer
auto can make there own food, hetero can't!
question
LIGHT REACTION
answer
sunlight, oxygen, ATP synthase, chlorophyll, water
question
DARK REACTION
answer
glucose
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glycolysis
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breaks down glucose
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kreb's cycle
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releases carbon dioxide
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ETC
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makes water
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calvin cycle
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uses carbon dioxide
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light reaction
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uses sunlight
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what are the 3 parts of an ATP molecule?
answer
adenosine, 3 phosphates, ribose (sugar)
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when is energy released from ATP?
answer
when the 3rd phosphate is removed
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what type of gas do plants release into the air?
answer
oxygen
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what 3 things affect the rate of photosynthesis?
answer
temperature, sunlight supply, water supply
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chlorophyll
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pigment that absorbs energy
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stroma
answer
semi fluid substance inside chloroplast
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chloroplast
answer
site of photosynthesis
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what are the electron carriers for photosynthesis?
answer
NAD+, NADPH
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what are the electron carriers for cellular respiration?
answer
NAD+, FAD+
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why are plants green?
answer
it absorbs red ; blue, reflects green
question
photo synthesis occurs in all _________ cells
answer
plant
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cellular respiration occurs in all _________ cells
answer
animal
question
eukaryotic cells?
answer
animal, bacteria, plant cells
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