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74 Cards in this Set
- Front
- Back
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cellular respiration is...
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the process by which glucose are broken down into energy (ATP) for cellular functions
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______ carry our cellular respiration
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all organisms
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cell respiration takes place in the
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cytoplasm &mitochondria
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the two processes of cellular respiration are
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anaerobic respiration & aerobic respiration
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the formula for cellular Respiration is
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Glucose + oxygen= carbon dioxide + water+ ATP
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what are the reactants for cellular respiration?
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glucose and oxygen
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what are the products of cellular respiration?
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carbon dioxide, water, and atp
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Aerobic respiration produces how many ATP molecules?
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36
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How many ATP molecules does Anaerobic respiration produce?
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0
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first step in respiration
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Glycosis
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What is needed For glycolysis to occur?
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glucose (6 carbon)
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What is the procuct of Glycolysis?
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2 pyruvic acid molecules and 2 ATP
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What does pyruvic acid consist of?
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3 carbon
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How many ATP are produced in Glycolysis?
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2 ATP
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What does Aerobic respiration require?
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oxygen
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Where does Aerobic Respiration occur?
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in the mitochondria
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What is the first step in Aerobic Respiration?
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citric acid cycle
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what is Kreb's cycle also known as?
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Citric acid Cycle
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What does the citric acid cycle produce?
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co2 and 2 ATP
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how many ATP molecules are produced during the citric acid cycle
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2
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what is the second step of Aerobic Respiration?
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Electron Transport Chain
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What does ETC stand for?
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Electron Transport Chain
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How many ATP does ETC produce?
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34
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What is needed to accept the electrons and make water during ETC>
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oxygen
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What is Fermentation?
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Aenerobic respiration
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Where and does lactic acid fermentation occur (not oraganelle)
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in animal cells
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When does Fermentation occur?
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when oxygen is absent
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What are the reactants in Lactic Acid Fermentation?
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pyruvic acid (produced during glycolysis
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what are products of Lactic Acid Fermentation
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Lactic acid (duh)
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What does lactic acid do?
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accumulates in muscles and causes muscles to feel tired and sore
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Where does Alcoholic Fermentation occur? (not oraganelle)
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plant cells
yeast bacteria |
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what is needed for alcoholic Fermentation?
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pyruvic acid
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what is a product of alcoholic Fermentation
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Ethyl alcohol & carbon dioxide
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what kinds of things are produced using alcoholic Fermentation?
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bread, beer, & wine
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How many ATP molecules are created during fermentation?
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0
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ATP produced in Glycosis?
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2
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ATP created during Aerobic?
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36
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ATP created during Anaerobic respiration?
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0
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Where is Anaerobic respiration taking place?
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within the cytoplasm
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producers
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autotrophs
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organisms that make their own food
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autotrophs
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photosynthesis is:
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the process of trapping light energy to build food molecules
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what is the equation for photosynthesis?
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co2 + h2o + Light energy = c6h1206+ 02 (glucose &oxygen)
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if there are any reactants missing from photosynthesis:
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it will not occur
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What are the reactants in photosynthesis
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carbon dioxide, water, and light
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What are the products of photosynthesis
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glucose and oxygen
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what do producers catch light energy with?
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pigments
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Chlorophyll
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the main pigment found in most producers
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What does Chlorophyll absorb?
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red and violet light
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What does Chlorophyll reflect?
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greens and yellos
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Where is Cholorophyl located?
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in the chloroplasts of plants and algae
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What are the 2 reactions involved in photosynthesis?
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light reaction
and dark reaction (calvin Cycle) |
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what is needed for the light reaction?
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light and water
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What is produced from the light reaction?
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atp and oxygen
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What is the purpose of the light reaction?
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to take sunlight and turn it into chemical energy
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What is a synonym for the dark reaction?
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calvin cycle
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what is needed during the dark reaction?
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carbon dioxide and ATP
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what is produced during the dark reaction?
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glucose
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what is the purpose of the calvin cycle?
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to take carbon dioxide and make glucose
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Chemosythesis
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A process where organisms make food from inorganic chemicals instead of light
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What do organisms use to make food instead of light?
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inorganic materials
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what are the reactants involved in photosynthesis
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carbon dioxide
light and water |
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Where is carbon dioxide used during photosynthesis?
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during the dark reaction
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where is light used in photosynthesis?
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the light reaction
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Where is water used in photosynthesis?
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light reaction
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When is glucose produced during photosynthesis?
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dark
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when is oxygen produced during photosynthesis?
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light reaction
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What are the reactants of Aerobic Respiration?
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glucose and oxygen
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Where is glucose used during respiration?
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glycosis
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where is oxygen used during respiration?
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ETC
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what are products of respiration?
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Co2
H20 ATP |
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When is carbon dioxide produced during respiration?
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citric acid cycle
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When is water used during respiration
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ETC
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When is ATP produced during respiration
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glycosis,
citric acid cycle and ETC |
