Can you explain it? 5. Indicate whether the following statements are true or false. If a statement is false, explain why it is false.True or False (why)?A.Photosynthetic organisms release only O2into the atmosphere, while non-photosynthetic organisms release onlyCO₂.B. The cycling of carbon through thebiosphere first requires the incorporation ofinorganic CO2 into organic molecules.C. The oxidation of one molecule is alwayscoupled to the reduction of a secondmoleculeD. During cellular respiration, carbon-containing molecules become successivelymore oxidized until they reach their mostoxidized form, as CO2.

Photosynthesis is a process used by many living organisms to convert light energy into chemical…

nthetic organisms release only O2 atmosphere, while non- thetic organisms release only ling of carbon through the first requires the incorporation of CO2 into organic molecules. dation of one molecule is always the reduction of a second cellular respiration, carbon- g molecules become successively heir most

nthetic organisms release only O2 atmosphere, while non- thetic organisms release only ling of carbon through the first requires the incorporation of CO2 into organic molecules. dation of one molecule is always the reduction of a second cellular respiration, carbon- g molecules become successively heir most

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter9: Photosynthesis: Capturing Light Energy

Section: Chapter Questions

Problem 4TYU: In ________, electrons that have been energized by light contribute their energy to add phosphate to...

See similar textbooks

Similar questions

1. Oxidation is a favorable process in an aerobic environment, which is the reason cells are able to derive energy from the oxidation of macromolecules. Once carbon has been oxidized to __________, its most stable form, it can only cycle back into the organic portion of the carbon cycle through __________. a. CH3, combustion b. CO, reduction c. CO2, respiration d. CO2, photosynthesis 2. The ultimate source of energy in our planet is sunlight. In the first stage of photosynthesis, light energy is captured in chlorophyll-containing reaction centers (PSII and PSI). What is the first step in the capture of light energy at PSII? a. The energy carriers ATP and NADPH + H+ are synthesized. b. CO2 reacts with the C5 sugar ribulose-1,5-bis-phosphate in the first step of the Calvin cycle. c. Starch is synthesized. d. H2O is photolyzed and its electrons are captured by special chlorophyll molecules. e. Sucrose is synthesized from glucose and fructose.
1. Find the incorrect statement. a. During cellular respiration, carbon-containing molecules become successively more oxidized until they reach their most oxidized form, as CO2. b. The cycling of carbon through the biosphere first requires the incorporation of inorganic CO2 into organic molecules. c, Plants and algae are photosynthetic organisms that release O2 into the atmosphere. d. Only plants and algae are capable of performing photosynthesis. e. The oxidation of a molecule is always coupled to the reduction of another molecule. 2.You are required to prepare a 0.25 M solution of glucose (f.w. 180 g/mole) in your rotation lab. Your mentor forgot to indicate how much, so you assume she wants a whole liter of it. How many grams of glucose do you need? How is the volume adjusted? a. Place 90 g of glucose in an Erlenmeyer flask or beaker and add 1 L of tap water. b. Place 90 g of glucose in a graduated cylinder or a volumetric flask and fill with deionized…
26. Oxidation is a favorable process in an aerobic environment, which is the reason cells are able to derive energy its most stable form, it from the oxidation of macromolecules. Once carbon has been oxidized to can only cycle back into the organic portion of the carbon cycle through A. CO2; photosynthesis B. CH3; combustion C. CO2; respiration D. CO; reduction
17.Which of the following diagrams represents the correct cycling of gases? O A. H2 Photosynthesis Respiration O2 В. O2 Photosynthesis Respiration . O2 Respiration Photosynthesis CO2 O D. CO2 Respiration Photosynthesis H2
18. Choose the INCORRECT statement about Calvin cycle: A. is an example of a catabolic process. B. it produces GTP. C. it begins with carbon fixation. D. it regenerate RUBP E. it utilizes NADPH and ATP
A. Highlight all the organisms that CAN do photosynthesis (you might need to google search what these are) Venus fly trap Mycorrhizal fungus Cyanobacteria Red algae Sponges Corn (Zea mays) B. Summarize the purpose of photosynthesis______ C. How could you tell or measure the rate of photosynthesis? ____ D. What is a redox reaction? ___ E. When the water molecule donates its electron to the chlorophyll molecule the water molecule was ______ while the chlorophyll was ______. F. When the carbon chain gains electrons from NADPH the carbon chain has been _____. G. Discuss how the chloroplast structure is arranged using the following terms (include picture too) chloroplast, thylakoid, stroma, chlorophyll, H. Light reaction and Calvin cycle: what is the overall purpose of each one?
Choose the incorrect statement for respiration a.It involves biological oxidation of organic as well as inorganic molecules b.Roots, stems and leaves respire at rates lower than animals c.Plant leaves utilise the 02 released during photosynthesis d.Carbon dioxide, water and energy are the products of respiration
uct arg inc br 64. Plants and animals exchange materials through the processes of photosynthesis and respiration. Which of these statements is true about the way these two processes are related? a. The products of photosynthesis inhibit respiration. b. The products of photosynthesis are also the products of cellular respiration. c. The reactants of photosynthesis are also the reactants of cellular respiration. d. The products of photosynthesis are the reactants of cellular respiration.
6. Identify the following statements as describing respiration, photosynthesis, both, or neither. a. ATP is produced during the process. b. This product produces carbon dioxide. c. This reaction produces water during the process. d. This process uses an electron transport chain to make ATP. e. This reaction involves carbon fixation. f. This reaction is anabolic. g. This process requires a protein called ATP synthase. h. This process only occurs in a eukaryotic cell. i. This reaction requires water in order to take place. j. This process produces electron carriers. k. This process occurs in an organelle that came about by endosymbiosis.
7. Where can deaminated amino acids enter the cellular respiration process? a. Electron transport chain b. Glycolysis C. Krebs cycle d. They could enter at A or B e. They could enter at A or C Matching:
of the claSS. 1. How do plants acquire the starting reactants of photosynthesis (CO, and H,O)? What do plants do with the products of photosynthesis (O, and carbohydrates)? 2. A plant may be using more energy to fuel life processes (cell respiration) than it is taking in through photosynthesis either because its cell respiratory rate is elevated or because photosynthetic rate is diminished. a. What is one potential reason why a plant may be forced to elevate its cell respiratory rate? b. What is one potential reason for why a plant may experience diminished photosynthetic rates? 65 1161_Ch_12_M....pptx
1. Complete the table below. Comparison between Photosynthesis and Cellular Respiration. Location Reactants Products Production of Basis Frequency of Occurrence Organisms involved Chemical Equation involved 1. 3. 7. 11. 13. Photosynthesis Depends on the presence of light 15-17 8. 14. 2. 5. 9. 12. Always Respiration 18-20 6. 10. All organisms (plants, animals. bacteria)