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Germ Layers

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
ECTODERM (6)   HAIR - EYES- TEETH- SKIN- NERVOUS SYSTEM- Lens of eye  
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ENDODERM (6)   Lining of bladder, digestive and respiratory tracts- liver- pancreas- gall badder  
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MESODERM ( 5)   Gonads- muscles- kidney- circulatory system - skeleton  
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SMALL increase in H+ or CO2 in BL would cause   increase in breathing rate  
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light rxns occur in the   thylakoid  
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dark rxns occur in the   stroma of the chloroplast  
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Carbon fixation   CO2 is incorporated into carbohydrate molecules  
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Light rxns make   NAPDH ( with H+ high in side thylakoids)  
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Dark rxns require how many ATP and NADPH for each CO2 molecule incorporated into carbohydrate molecules.   2 ATP and 2 NADPH  
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EACH CO2 molecule that becomes incorporated into carbs uses how much ATP and NADPH?   3 ATP, and 2 NADPH ( 2 ATP, 2 NADPH from krebs & 1 ATP from making RBP )  
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O2 is a byproduct of which reaction?   LIGHT RXN  
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dark rxn can occur with or without light as long as   ATP, NADPH and H+ is available  
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How many turns of the Calvin cycle ( dark rxn) are needed to make 1 glucose?   6  
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PGAL is made   during the dark reactions from CO2 and ribulose  
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photosystem 1= more complex=   P700  
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which photosystem captures light causing an electron to be excited to a high energy level   P700  
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strongest biological reducing agent   P700  
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use ferredoxin-like iron-sulfur cluster proteins as terminal electron acceptors.   P700  
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Photosystem II   P680  
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in the red part of the visible spectrum   P680  
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efers to any of the 2 special chlorophyll dimers   P680  
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s the reaction-center chlorophyll a   P700  
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strongest biological oxidizing agent known.   P680  
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behave in function as a single entity   p680  
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primary electron acceptor, a pheophytin molecule located within   p680  
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is subsequently reduced by an electron originating from water   p680  
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Created by: zrsoori
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