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Clicker Questions 11-7

Clicker Questions 11-7 - photosystem II e NADPH electron...

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Clicker Questions M 11/3 1. The light reactions are responsible for converting light energy to a. Glucose b. CO 2 c. ATP and NADPH d. H 2 O 2. Which region of the chloroplast is associated with the capture of light energy? a. Thylakoid membrane b. Outer membrane of chloroplast envelope c. Inner membrane of chloroplast envelope d. stroma 3. How much ATP is made by the ETC? a. 2 ATP b. 4 ATP c. 32-34 ATP d. None 4. In the chemiosmotic synthesis of ATP in a chloroplast, H+ diffuse through the ATP synthase a. From the stroma into the thylakoid space b. From the thylakoid space into the stroma c. From the intermembrane space into the matrix d. From the cytoplasm into the intermembrane space e. From the matrix into the intermembrane space Clicker Questions W 11/5 1. Which of the following sequences correctly represents the flow of electrons during photosynthesis? a. NADPH O2 CO2 b. H2O NADPH Calvin cycle c. NADPH chlorophyll calvin cycle d. H2O photosystem I
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Unformatted text preview: photosystem II e. NADPH electron transport chain O2 2. Which process is most directly driven by light energy? a. creation of a pH gradient by pumping protons across the thylakoid membrane. b. carbon fixation in the stroma c. reduction of NADP+ molecules d. removal of electrons from chlorophyll molecules e. ATP synthesis Clicker Questions F 11/7 1. In his work with pneumonia-causing bacteria and mice, Griffith found that a. the protein coat from pathogenic cells was able to transform nonpathogenic cells. b. heat-killed pathogenic cells caused pneumonia. c. some substance from pathogenic cells was transferred to nonpathogenic cells, making them pathogenic. d. the polysaccharide coat of bacteria caused pneumonia. e. bacteriophages injected DNA into bacteria. 2. The DNA of an organism has thymine as 20% of its bases. What percentage of its bases would be guanine? a. 20% b. 30% c. 40% d. 60% e. 80%...
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