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Beschreibung
Quiz von Moon CrawlerVG, aktualisiert more than 1 year ago
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Erstellt von Moon CrawlerVG
vor fast 10 Jahre
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Frage 1
Frage
The organic molecule produce directly by photosynthesis is:
Antworten
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lipids
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sugar
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amino acids
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DNA
Frage 2
Frage
The photosynthetic process removes __from the environment
Antworten
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water
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sugar
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oxygen
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carbon dioxide
Frage 3
Frage
The process of spliting water to release hydrogens and electrons during the___ process
Antworten
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light dependent
-
light independent
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carbon fixation
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glycolysis
Frage 4
Frage
The process of fixing carbon dioxide into carbohydrates occurs in the ____ process
Antworten
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light dependent
-
light independent
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ATP synthesis
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glycolysis
Frage 5
Frage
Carbon dioxide enters the leaf through____
Antworten
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chloroplasts
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stomata:cuticle
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mesophyll cells
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leaf veins
Frage 6
Frage
Which of the following creates would NOT be an autotroph
Antworten
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Cactus
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cyanobacteria
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fish
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palm tree
Frage 7
Frage
The process by which most of the world's autotrophs make their food known as__
Antworten
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glycolysis
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photosynthesis
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chemosynthesis
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herbivory
Frage 8
Frage
The process of ___ is how ADP + P are converted into ATP during the Light dependent process
Antworten
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Calvin Cycle
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chemiosmosis
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substrate-level phosphorylation
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Kreb's Cycle
Frage 9
Frage
The section of the electromagnetic spectrum used for photosynthesis is __
Antworten
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infrared
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ultraviolet
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x-ray
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visible light
Frage 10
Frage
The colours of light in the visible range ( from longest wavelength to shortest) are___.
Antworten
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ROYGIV
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VIBGYOR
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GRBIYV
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ROYROGERS
Frage 11
Frage
The photosynthetic pigment that is most essential for the process occur is___
Antworten
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chlorophyll a
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chlorophyll b
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beta cartone
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xanthocyanin
Frage 12
Frage
When a pigment reflects red light _____.
Antworten
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all colours of light are absorbed
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all colours of light are reflected
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green light is reflected, all others are absorbed
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red light is reflected, all others are absorbed
Frage 13
Frage
Chlorophyll a absorbs light energy in the ___ colour range
Antworten
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red-orange
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blue violet
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yellow-green
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a and b
Frage 14
Frage
A photosystem is___.
Antworten
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a collection of hydrogen-pumping proteins
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a collection of photosynthetic pigments arranged in a thylakoid membrane
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a series of electron-accepting proteins arranged in the thylakoid membrane
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multiple copies of chlorophyll a located in the stroma of the chloroplast
Frage 15
Frage
The individual flattened stacks of membrane material inside the chloroplast are known as__.
Antworten
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grana
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stroma
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thylakoids
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matrix
Frage 16
Frage
The fluid-field area of the chloroplast is the ___
Antworten
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grana
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stroma
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thylakoids
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cristae
Frage 17
Frage
The function of the electron transport proteins in the thylakoid membrane is__.
Antworten
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a production of NAPH by substrate-level phosphorylation
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preparation of water for eventual incorportation into glucose
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pumping of hydrogens into the thylakoid lumen for later generation of ATP
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production of ADP by chemiosmosis
Frage 18
Frage
The dark reactions require all of these chemicals to proceed except___.
Antworten
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ATP
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NADPH
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oxygen
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Carbon dioxide
Frage 19
Frage
The first stable chemical used in the Calvin Cycle is___.
Antworten
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RUBP (Ribulose-1,5-bisphosphate)
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RU/18
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PGA (3-Phosphoglyceric acid)
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PGAL (Glyceraldehyde 3-phosphate)
Frage 20
Frage
The hydrogen in the carbohydrates produced by the Calvin Cycle comes from__.
Antworten
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ATP
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NADPH
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the environment if the pH is very acidic
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a and b
Frage 21
Frage
The carbon incorporated into the carbohydrate comes from
Antworten
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ATP
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NADPH
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carbon dioxide
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glucose
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