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22 Cards in this Set
- Front
- Back
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What part of the cell is responsible for breaking down and digesting things?
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lysosomes
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What part of the cell serves as the intracellular highway?
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endoplasmic reticculum
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Which of the following would you NOT find in a bacterial cell?
DNA cell membrane golgi apparatus ribosomes |
golgi apparatus
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Which of the following is found in plant cells, but not animal cells?
cell wall vacuole mitochondria endoplasmic reticulum |
cell wall
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The jellylike interior of the cell is called the:
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cytoplasm
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What part of the cell makes proteins?
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ribosomes
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Where are ribosomes usually located in animal and plant cells?
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on the endoplasmic reticculum
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What part of the cell serves to process, package and export proteins?
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golgi apparatus
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Which of the following is NOT a type of passive transport?
diffusion osmosis endocytosis facilitated diffusion |
endocytosis
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Chamber A contains 40% helium and Chamber B contains 20% helium. Chambers are connected by a tube the molecules are free to cross. Which of the following will occur?
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some helium will move from chamber A to chamber B
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Which of the following is a type of active transport?
sodium potassium pump endocytosis exocytosis all of these |
all
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Active transport requires:
a concentration gradient osmosis energy a hypertonic solution |
energy
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Which of the following occurs in the stroma of the chloroplast?
light dependent reaction electron transport chain calvin cycle photolysis |
calvin cycle
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The oxygen produced in photosynthesis comes from what molecule?
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water
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The photosynthetic process used by some plants to survive in a hot dry climate, like the desert?
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C4 Photosynthesis
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Which of the following is NOT a produce of the light dependent reaction?
Oxygen ATP NADPH Sugar |
sugar
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Which of the following is the source of the carbon in sugar produced during photosynthesis?
carbon dioxide water rubisco ATP |
carbon dioxide
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Which of the following is the main difference between cyclic and noncyclic photophosphorylation?
they use different electron acceptors Only photosystem I is used during the cyclic process noncyclic photophosphorylation occurs in the stroma noncyclic photophosphorylation does not produce ATP |
Only photosystem I is used during the noncyclic process
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Carbon fixation is catalyzed by what enzyme?
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rubicose
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The calvin cycle requires each of the following inputs EXCEPT:
ATP NADPH O2 CO2 |
O2
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In the light dependent reactions, when light strikes the pigments (P700 or P680) what is the immediate result?
excited electrons are passed to electron acceptors electrons are fused to form ATP glucose is produced carbon fixation occurs |
excited electrons are passed to electron acceptor
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In the calvin cycle, more ATP than NADPH is used, how is this difference made up?
the cyclic pathway creates more ATP the calvin cycle occurs half as often as the light dependent reaction additional ATP is created from glucose excess NADPH is reused in the light reaction |
the cyclic pathway creates more ATP
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