Frage 1
Frage
The cells which control stomata by opening and closing due to water pressure are called
Antworten
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guard cells
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cuticle cells
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palisade cells
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spongy cells
Frage 2
Frage
Plant's change the [blank_start]sun's energy[blank_end] into food energy.
Frage 3
Frage
Carbon dioxide and oxygen move through the tiny openings on the bottom of the leaf called the [blank_start]stomata[blank_end].
Antworten
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tomata
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palisade
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stomata
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cuticle
Frage 4
Frage
Waxy layer that repels water and protects it.
Antworten
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epidermis
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cuticle
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guard cells
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vascular tissue
Frage 5
Frage
Part of a leaf that contains chlorophyll where most photosynthesis takes place.
Antworten
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spongy mesophyll
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epidermis
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palisade mesophyll
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bundle sheath
Frage 6
Frage
Vascular tissue that transports water throughout the leaf.
Frage 7
Frage
Vascular tissue that transports sugar throughout the leaf.
Frage 8
Frage
Irregularly shaped cells separated by air spaces that house carbon dioxide and oxygen.
Antworten
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palisade mesophyll
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stomata
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vascular tissue
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spongy mesophyll
Frage 9
Frage
Label the following leaf structures below.
Antworten
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upper epidermis
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cuticle
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lower epidermis
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waxy film
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lower epidermis
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cuticle
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plaisade
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upper epidermis
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palisade mesophyll
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spongy mesophyll
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air pockets
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guard cells
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stroma
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stomata
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guard cell
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air pocket
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upper epidermis
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cuticle
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mesophyll
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lower epidermis
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vein
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xylem
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phloem
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bundle sheath
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spongy mesophyll
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palisade mesophyll
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chlorophyll
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chloroplast
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stomata
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mouth cells
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vascular cells
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guard cells
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vascular tissue
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bundle sheath
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xylem
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phloem
Frage 10
Frage
A student is collecting the gas which is released from a plant during the process of photosynthesis. Which gas would the student be collecting?
Antworten
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oxygen
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carbon dioxide
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ATP
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water vapor
Frage 11
Frage
In the overall process of photosynthesis light energy is used to convert water and carbon dioxide into
Antworten
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oxygen
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sugars and starches
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ATP and oxygen
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oxygen and glucose
Frage 12
Frage
Which is the correct equation for photosynthesis?
Antworten
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carbon dioxide + water = oxygen + sugar + ATP Energy
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carbon dioxide + water + light energy = oxygen + sugar
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oxygen + sugar + ATP energy = carbon dioxide + water
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oxygen + sugar = carbon dioxide + water + light energy
Frage 13
Frage
When ATP loses a phosphate it forms
Frage 14
Frage
What are three parts of an ATP molecule?
Antworten
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HADPH, HADP, ADP
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stroma, grana, and chlorophyll
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adenine, 5-carbon sugar, and 3 phosphates
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adenine, thylakoid, and a phosphate group
Frage 15
Frage
Which reaction takes place in the thylakoid discs of the chloroplast?
Frage 16
Frage
True or False: Another name for light independent (dark) reaction is the krebs cycle.
Frage 17
Frage
What are the products of the light-dependent reactions?
Antworten
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ATP, NADPH, and sugar
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Sugar, carbon dioxide, and water
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oxygen gas, ATP, and Sugar
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ATP, NADPH, and oxygen gas
Frage 18
Frage
ATP energy is released when it
Antworten
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gains a phosphate
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enters the ETC
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loses a phosphate
Frage 19
Frage
The Calvin cycle takes place in the
Antworten
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stroma
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thylakoid
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stomata
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granum
Frage 20
Frage
What trait of ATP molecules enables it to store energy for use by cells?
Frage 21
Frage
A plant was treated with a substance that stops light dependent reactions from functioning in the chloroplast of a plant cell. As a result, which molecules would no longer be produced for the Calvin cycle to use?
Antworten
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ADP and NADP+
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ATP and NADP+
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ATP and NADPH
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ADP and NADPH
Frage 22
Frage
Which of the following shows the products of cellular respiration?
Antworten
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water, carbon dioxide, and 36 ATP
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oxygen, carbon dioxide, and 36 ATP
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oxygen and glucose
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glucose and water
Frage 23
Frage
Which of the following statements is statements is MOST correct?
Antworten
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aerobic respiration occurs without oxygen and makes 2 ATP
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anaerobic respiration occurs with oxygen and makes 2 ATP
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aerobic respiration occurs with oxygen and makes 36 ATP
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anaerobic respiration occurs without oxygen and makes 36 ATP
Frage 24
Frage
Photosynthesis is to chloroplasts as cellular respiration is to
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lysosomes
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nuclei
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mitochondria
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cytoplasm
Frage 25
Frage
In cellular respiration what is the correct equation
Antworten
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oxygen + sugar = carbon dioxide + water + ATP
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carbon dioxide + sugar = oxygen + water + light
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carbon dioxide + water = oxygen + sugar + ATP
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oxygen + sugar + light = carbon dioxide + water
Frage 26
Frage
Cellular respiration occurs in which cell type?
Antworten
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plant cells only
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animal cells only
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all cell types
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plant and animal cells
Frage 27
Frage
Which of the following occurs in both anaerobic and aerobic respiration?
Antworten
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krebs cycle
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chemiosmosis
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calvin cycle
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glycolysis
Frage 28
Frage
Muscle sorness after intense exercise are caused by:
Antworten
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lactic acid fermentation
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electron transport chain
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glycolysis inhibition
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alcohol fermentation
Frage 29
Frage
What is produced at the end of the krebs cycle?
Antworten
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oxygen, NADPH, and ATP
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Pyruvate, NADH, and 2 ATP
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water, NADH, FADH2, and 2 ATP
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carbon dioxide, NADH, FADH2, and 2 ATP
Frage 30
Frage
During alcohol fermentation pyruvate is converted into
Antworten
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lactic acid
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ethanol and carbon dioxide
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ethanol and carbon monoxide
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lactic acid and carbon dioxide
Frage 31
Frage
What are the reactants of the electron transport chain?
Frage 32
Frage
The aerobic and anaerobic pathways of cellular respiration require which products of glycolysis?
Antworten
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ATP, pyruvate, and NADH
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Pyruvate and NADH
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Pyruvate and ATP
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NADH and ATP
Frage 33
Frage
What happens when water hits Photosystem II in the light dependent reactions?
Antworten
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Water is split into H+ ions and oxygen
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Water is created
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H+ ions attach to NADP+ to form NADPH
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H+ ions combine with carbon dioxide to make sugar
Frage 34
Frage
Which of the following is NOT true about the light-dependent reactions?
Antworten
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ADP is converted into ATP
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NADP+ is converted into NADPH
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Oxygen is converted into carbon dioxide
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Oxygen is produced as a byproduct
Frage 35
Frage
[blank_start]Proton[blank_end] gradient is used to power [blank_start]ATP Synthase[blank_end] which allows for a phosphate to be added to [blank_start]ADP[blank_end] to create [blank_start]ATP[blank_end].
Antworten
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Proton
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ATP Synthase
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ADP
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ATP
Frage 36
Frage
Which regions of the visible spectrum does chlorophyll absorb well?
Antworten
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Violet and blue
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violet and red
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red and blue
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orange and yellow
Frage 37
Frage
Most plants are green because they absorb that color of light.
Frage 38
Frage
The plant pigment xanthophyll absorbs all light except red. Based on this what color would you expect plant tissue that contain only xanthophylls to be?
Frage 39
Frage
If oxygen is not present, glycolysis is followed by
Antworten
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krebs cycle
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fermentation
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electron transport chain
Frage 40
Frage
The [blank_start]matrix[blank_end] is the site of the krebs cycle in cellular respiration.
Antworten
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matrix
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intermembrane
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cristae
Frage 41
Frage
What is the correct order for cellular respiration when oxygen is present:
[blank_start]Glycolysis[blank_end] --> [blank_start]Krebs Cycle[blank_end] --> [blank_start]ETC[blank_end]
Antworten
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Glycolysis
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krebs cycle
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ETC
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Fermentation
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Krebs Cycle
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Fermentation
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Glycolysis
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ETC
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ETC
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Krebs cycle
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Glycolysis
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Fermentation
Frage 42
Frage
Oxygen is the final electron acceptor at the end of the ETC.
Frage 43
Frage
The movement of Na+ ions across the membrane from the intermembrane space to the matrix causes ATP synthase to spin and make ATP.
Frage 44
Frage
The [blank_start]ETC[blank_end] of cellular respiration produces the most ATP?
Antworten
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glycolysis
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Krebs cycle
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ETC
-
fermenation
Frage 45
Frage
Glycolysis takes place in the cytoplasm.