10- The CO2 exhaled by animals comes from _____ of cellular respiration. a) glycolysis and transition reaction b) transition reaction and Krebs cycle c) CTE and glycolysis d) Krebs cycle only 11-During a Krebs cycle of cellular respiration, FADH contributes to the production of: a) 2 ATPs b) 3 ATPs c) 4 ATPs d) 6 ATPs 12- Which of these events takes place in a stroma of a chloroplast? a) conversion of water to O2 b) CO2 reduction c) clear reactions d) chemiosmosis 13-What name is given to the process that adds a third phosphate to ADP by flow of H+ ions? a) synthesis of ATP at the substrate level b) fermentation c) Chemosomosis 15-What is wrong about the plant components that allow photosynthesis? a) the xylem is the vascular tissue transporting water and minerals b) the mesophyll is the photosynthetic tissue of the leaf c) the phloem is the vascular tissue transporting water and sugars d) the stroma is the microscopic opening of a leaf 16- What is true about the clear reactions of photosynthesis a) they take place in the stroma of the chloroplast b) the trigger for the activity of photosystems I and II is solar energy c) photosystem II is the one that reduces NADP+ to NADPH d) the reaction center consists of accessory pigments 17-Consider the reaction: A + B → C+ D+ Energy a) the reaction is endergonic b) an enzyme could further speed up the reaction c) ATP is required for the reaction to proceed d) all of these statements are correct 18-The result of convergent evolution would be that: a) bats, birds and beetles have wings that have evolved at different times in the history of life b) bats, birds and beetles do not share a common ancestor with respect to wings c) the wings evolved three times independently, on three branches of the tree of life d) all of the above are correct 19- This reaction: 6CO2 + 6 H2O converted to C6H12O6 + 6O2 a) requires chlorophyll oxidation b) is an oxidation of carbon dioxide c) converts carbon dioxide into oxygen d) takes place in the mitochondrial matrix

10- The CO2 exhaled by animals comes from _____ of cellular respiration. a) glycolysis and transition reaction b) transition reaction and Krebs cycle c) CTE and glycolysis d) Krebs cycle only 11-During a Krebs cycle of cellular respiration, FADH contributes to the production of: a) 2 ATPs b) 3 ATPs c) 4 ATPs d) 6 ATPs 12- Which of these events takes place in a stroma of a chloroplast? a) conversion of water to O2 b) CO2 reduction c) clear reactions d) chemiosmosis 13-What name is given to the process that adds a third phosphate to ADP by flow of H+ ions? a) synthesis of ATP at the substrate level b) fermentation c) Chemosomosis 15-What is wrong about the plant components that allow photosynthesis? a) the xylem is the vascular tissue transporting water and minerals b) the mesophyll is the photosynthetic tissue of the leaf c) the phloem is the vascular tissue transporting water and sugars d) the stroma is the microscopic opening of a leaf 16- What is true about the clear reactions of photosynthesis a) they take place in the stroma of the chloroplast b) the trigger for the activity of photosystems I and II is solar energy c) photosystem II is the one that reduces NADP+ to NADPH d) the reaction center consists of accessory pigments 17-Consider the reaction: A + B → C+ D+ Energy a) the reaction is endergonic b) an enzyme could further speed up the reaction c) ATP is required for the reaction to proceed d) all of these statements are correct 18-The result of convergent evolution would be that: a) bats, birds and beetles have wings that have evolved at different times in the history of life b) bats, birds and beetles do not share a common ancestor with respect to wings c) the wings evolved three times independently, on three branches of the tree of life d) all of the above are correct 19- This reaction: 6CO2 + 6 H2O converted to C6H12O6 + 6O2 a) requires chlorophyll oxidation b) is an oxidation of carbon dioxide c) converts carbon dioxide into oxygen d) takes place in the mitochondrial matrix

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter8: Photosynthesis

Section: Chapter Questions

Problem 6TYK: Which of the following statements about the C4 cycle is incorrect? a. CO2 initially combines with...

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