Reduction of CO2 reactions occur in the ,while photophosphorylation reactions occur in the O stroma; thylakoid lumen O grana; stroma O thylakoid lumen; thylakoid membranes O thylakoid membranes; inner membrane O stroma; thylakoid membranes NEXT PG
Q: The chloroplast is surrounded by two membranes where the inner membrane forms interconnected…
A: Chloroplast is an cell organelle which is exclusively found in plant cells. They are prime sites for…
Q: Glucose synthesis happens in this process. O Light Reaction O Calvin Cycle O Both Light Reaction and…
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Q: Hydrogen ions will diffuse out of the thylakoid ; the concentration of H+ ions inside the thylakoid…
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Q: Which of the products of the light reactions are required by the Calvin Cycle. O ATP and NADPH O ADP…
A: ATP and NADPH are the products of light reactions that are used in Calvin cycle of Photosynthesis.
Q: Diagram 41 The Light Reactions of Photosynthesis SOMA Potyten Phoyst Uight HA THYLARO ACE (high…
A: Light phase of photosynthesis takes place in presence of sunlight. The photosynthesis takes place in…
Q: The Calvin Cycle: O Is a light independent reaction Occurs in the Thylakoids of the Chloroplast O…
A: Photosynthesis is the mode of food synthesis in autotrophs.In pho synthesis, light energy is…
Q: This molecule: • is contained in the thylakoid membrane of chloroplasts • convert sunlight energy…
A: Chloroplast is a membrane bound organelle present in the plant cells. Chloroplast is triple membrane…
Q: During the daylight, what might you observe in chloroplasts? A decreased concentration of H+ in the…
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Q: In cyclic photophosphorylation, an electron in P700 is excited by a photon and begins to taking the…
A: The light reaction of photosynthesis involves production of ATP and NADPH by using sunlight. In this…
Q: ect the best explanation for the oxgen production leveling off as the light increases in intensity.…
A: Photosynthesis and respiration have many limiting factors like light-weight, greenhouse emission…
Q: In the light dependent reactions of photosynthesis, light energy is converted into chemical er True…
A: Photosynthesis is a process in which green plants prepare their food by photosynthesis with the…
Q: The part of the chloroplast where Calvin cycle takes place is the a. Thylakoid b. inner membrane C.…
A: Calvin cycle or C3 Cycle Calvin cycle occurs in all photosynthetic plants irrespective of C3 or C4…
Q: The light-dependent reactions of photosynthesis generate ________ and ________ to carry solar…
A: Photosynthesis is the process by which green plants traps the light energy of the sun using their…
Q: The Calvin cycle in CAM photosynthesis occurs in O bundle sheath cells. O xylem cells. O mesophyll…
A: The calvin cycle in CAM photosynthesis occurs in mesophyll cells
Q: Photosynthesis of C3 plants in hot conditions is more likely to be: O CO2 limited O Light limited
A: The photosynthesis is the process by which chlorophyll containing plants produce organic molecule…
Q: This process happens in the thylakoids. " O Light Reaction O Calvin Cycle O Both Light Reaction and…
A: Ans: Thylakoid is an membrane bound structure found in chloroplast and cyanobacteria. It is arranged…
Q: Which of the following statements concerning photosynthesis and cellular respiration in plants is…
A: Photosynthesis is the generation of energy molecules in the presence of light.
Q: Cooperation of the two photosystems is required for (a) ATP synthesis (b) reduction of NADP+…
A: Photosystems are basic functional and structural units of protein which help to carry primary…
Q: Light Independent Reactions take place in the O stroma of the mitochondria O thylakoid membrane of…
A: Light energy is tackled in Photosystems I and II, the two of which are available in the thylakoid…
Q: The CAM Pathway needs day and night for completion involves only the Calvin-Benson cycle…
A: Photosynthesis is a cycle that changes over the energy of daylight into a compound type of energy…
Q: During the daylight, what might you observe in chloroplasts? O a. Increased rates of water…
A: Chloroplast is structure present in the plant as well as in green algae. This is a site of…
Q: Which of the following plants conduct the light reactions and the Calvin cycle at the same time of…
A: Light reaction: It has the first stage of photosynthesis in which solar energy is converted into…
Q: n cyclic photophosphorylation in photosystem I, ATP is produced, even though water is not split.…
A: Introduction: The addition of phosphate to a natural compound in a biochemical process is…
Q: Which of the events listed below occurs in the light reactions of photosynthesis? NADP+ is produced…
A: Light reaction is the first stage in photosynthesis where the light energy is trapped from sunlight.…
Q: ninon (Sua mm of Hg Select the best explanation for the oxgen O More light reduces the activity of t…
A: Photosynthesis is process in which green plants manufacture their food in the presence of sunlight.…
Q: Photosynthesis- ATP SYNTHESIS via ATP SYNTHASE: a) Location in chloroplast: b) Input:…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: Which of the following statements about the light reactions of photosynthesis are correct? 1.…
A: Plant cells are capable of photosynthesis because of the presence of the light- absorbing green…
Q: The light reactions of photosynthesis supply theCalvin cycle with(A) light energy.(B) CO2 and…
A: In the light-dependent reaction, the pigment molecules chlorophyll a absorbs energy from sunlight. A…
Q: Which of the following statements is FALSE? Water is the ultimate electron donor. Photosystem II has…
A: Sunlight can be utilised by autotrophs to manufacture their own food. Many folks believe that…
Q: Photons are absorbed by chloroplast reaction centers. O True False
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Q: Diagram 4: The Light Reactions of Photosynthesis STROMA ow ooncetrion Photosystem Cytho mles Light…
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Q: Which of the following statements about the challenges of C3 photosynthesis under hot conditions is…
A: C3 Cycle: It is a cyclic reaction that occurs during the dark phase of photosynthesis. This cycle…
Q: Choose all that apply: The final electron acceptor(s) associated with photosystem II is/are: NADP+…
A: Photosystem II is the first protein complex in the light dependent reactions of oxygenic…
Q: The b6-f complex (ETS) in the thylakoid membrane acts to O split water into O, e* and H+. O energize…
A: Photosynthesis is the process of biological importance that can harvest energy from sun. Light…
Q: STROMA (low H concentration) Cytochrome complex Light Photosystem II Photosystem i NADP reductase…
A: The formation of proton gradient occurs by the movement of electrons through the electron carrier of…
Q: During the light reactions, ATP is produced when A electrons move from PS II to PS I. B hydrogen…
A: Photosynthesis is a complex process by which carbon dioxide and water are converted into…
Q: C4 plants are photosynthetically light-saturated at lower light levels than C3 plants O True O False
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Q: The light independent reactions of photosynthesis occur in/on the... thylakoids O grana inner…
A: Plants are the primary producers of the earth's ecosystem. They are called producers as they produce…
Q: Fixation of carbon dioxide in the Calvin Cycle: Occur in the stroma of the chloroplasts Occur in the…
A: Photosynthesis can be defined as the process by which green plants change light energy into chemical…
Q: C3 pathway happens in this process. O Light Reaction O Calvin Cycle O Both Light Reaction and Calvin…
A: Introduction Photosynthesis is separated into two phases: photochemical and biosynthetic…
Q: In cyclic photophosphorylation, NADPH is produced. True False
A: Photophosphorylation is the conversion of ADP to ATP that occurs in the chloroplasts of cells. The…
Q: In C4 plants, when malic acid is decarboxylated, what happens to the CO2? Select one: O It reacts…
A: C4 photosynthesis is seen in tropical plants that grow in hot and humid climate. The light-dependent…
Q: The the chlorophyll in the Photosystems's reaction center is special, because when it's excited it:…
A: Photosynthesis is the process of formation of energy molecules i.e.. glucose with the help of…
Q: Production of glucose occurs during O Light Reactions O Calvin Cycle
A: Production of glucose occurs during calvin cycle .…
Q: In photosynthesis, ATP is made by trick question, no ATP is made proton motive force in the lumen.…
A: Introduction: Photosynthesis is the process of preparing food in the presence of sunlight and…
Q: In oxygenic photophosphorylation (a) photosystem II uses the photopigment bacteriochlorophyll (b)…
A: Photophosphorylation is the process by which the light energy obtained during photosynthesis is used…
Q: ATP is produced when protons (H+) flow down the gradient through the H+ channel/ATP synthase in the…
A: The Electron-transport chain takes place in the thylakoid membrane. For the synthesis of ATP,…
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- The Overall Free Energy Change for Photosynthetic NADP+ Reduction What is the overall free energy change (G) for noncyclic photosynthetic electron transport? 4 (700-nm photons) + 4 (680-nm photons) + 2 H2O + 2 NADP+O2 + 2 NADPH + 2H+The Relative Efficiency of ATP Synthesis in Noncyclic versus Cyclic Photophosphorylation If noncyclic photosynthetic electron transport leads to the translocation of 7 H+/2e- and cyclic photosynthetic electron transport leads to the translocation of 2 H+/e-, what is the relative photosynthetic efficiency of ATP synthesis (expressed as the number of photons absorbed per ATP synthesized) for noncyclic versus cyclic photophosphorylation? (Assume that the CF1CF0-ATP synthase yields 3 ATP/14 H+.)In chloroplasts, protons are pumped out of thestroma across the thylakoid membrane, whereas in mito-chondria, they are pumped out of the matrix across thecrista membrane. Explain how this arrangement allowschloroplasts to generate a larger proton gradient acrossthe thylakoid membrane than mitochondria can generateacross the inner membrane.
- Excited molecules can return to the ground state by severalmeans. Describe each briefly. Which of these processes areimportant in photosynthesis? Describe how they function ina living organism.The main product of fossil fuel combustion is CO 2 , which increases atmospheric CO 2 .Scientists proposed situating algal containers near industrial areas. Considering theprocess of photosynthesis, how does this arrangement make sense to you? Justify yourthought.what is the mechanism driving the bromothymol blue solution color change? This is a quesiton from my bio lab as how cellular respiration occurs in germinated beans, dry beans, or no beans at all. Anyone know?
- When electrons are removed from water, protons are liberated. Does this occur in the stroma or inside the thylakoid lumen? Can protons move directly across the membrane? Describe the chemiosmotic mechanism of ATP synthesis in chloroplasts.In what part of chloroplasts do the coupled redox reactions occur? stroma membrane thylakoid membrane intermembrane space thylakoid lumen stromaFor the chloroplast, the thylakoid membrane separates the thylakoid lumen from the stroma; the protons from the photosystems are transported, like with the mitochondrial inner membrane, against the gradient from the lumen to the stroma. However, the pH(lumen) – pH (stroma) is much larger, about 3.4. Calculate delta psi (the electric potential) for the thylakoid membrane, given that ∆G of proton transport is about the same as for the mitochondrion. Then comment on its permeability to ions, compared to the mitochondrial inner membrane’s permeability to ions.
- which of the following water will allow better photosynthesis (therefore greater oxygen release), boiled water, sparkling water or tap water and why ? also, are there any pertinent scientific articles or websites on the subject, explaining the influence of water (boiled, tap or sparkling) on photosynthesis, thanks :)The light reactions of photosynthesis take place ______. in the stroma in the thylakoid membrane in the cytosol on the cristaeThe above reaction (FADH2 donating its electrons to the electron transport chain) takes place in whichof the following eukaryotic cell locations?A. the mitochondrial matrixB. the thylakoid membrane of chloroplastsC. the chloroplast stromaD. the inner mitochondrial membraneE. the cytoplasm