Which of the following correctly sequences the steps of non-cyclic electron transport?    a) Chlorophyll molecules absorb UV radiation exciting electrons which flow through photosystem I, returning to the chlorophyll molecules b) Electrons donated from water molecules pass through photosystem I then photosystem II before returning to the chlorophyll molecules, generating ATP in the process c) Water is oxidized by the capture of light energy; these excited electrons are passed through the dark reactions, returning to chlorophyll during the final light reactions d) The ATP and NADPH generated by the reactions of photosystem II and photosystem I are utilized by the Calvin Cycle to build high energy glucose molecules

Q: Where does the Calvin cycle take place? A) stroma of the chloroplast B) thylakoid membrane C)…

A: Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into sugar, which…

Q: The elctrons lost from the reaction center photosytem 1 are replaced by electrons from? A)…

A: Light reactions or photochemical phase include light absorption, water splitting, oxygen release and…

Q: In what part of chloroplasts do the coupled redox reactions occur? stroma membrane thylakoid…

A: Introduction  Plants and other living things employ a process called photosynthesis to change light…

Q: Carbon dioxide is required for which of the following processes in photosynthesis? a) the Calvin…

A: Photosynthesis is an intracellular anabolic process in which glucose molecules are synthesized using…

Q: The CALVIN CYCLE:   a) Location in chloroplast:       b) Input:             c) Immediate…

A: Malvin Calvin Benson and their colleagues used radioactive Chlorella, Algae to discover that the…

Q: A culture of the single celled organism Chlamydomonas is actively carrying out photosynthesis in the…

A: Dark reaction is the second phase in photosynthesis where autotrophs uses carbon dioxide to…

Q: Without carbon dioxide, which part of photosynthesis could not proceed? A) light-dependent…

A: Photosynthesis is the anabolic process in which organic material ( glucose ) is formed using Carbon…

Q: When discussing why the rate of photosynthesis did not increase at higher light intensities, the…

A: Photosynthesis is a process by which carbon dioxide is transformed into carbohydrates. It happens in…

Q: What is the general chemical equation of photosynthesis? Why doesn't that equation clearly show the…

A: Photosynthesis is the process by which green plants (autotrophs) fix CO2 into organic form…

Q: 1) The light reactions begin with sunlight striking a photosystem. Which photosystem is this and…

A: The light-dependent reactions begin in PS II (photosystem II). In this photosystem, the energy from…

Q: When electrons are removed from water, protons are liberated. Does this occur in the stroma or…

A: According to the chemiosmotic hypothesis of ATP formation proposed by Mitchell, in both respiration…

Q: Plant chloroplasts are able to generate which of the following inorganic product molecules during…

A: Understanding the products created amid oxygenic photosynthesis is significant in illustrating the…

Q: Which of the following statements is FALSE about photosystem Il? generates NADPH generates protons,…

A: Photosystem II, a part of the Electron transport chain(ETC) is a membrane-bound protein complex…

Q: What is the chemical species that is transferred through the light reactions? (Box A) What…

A: DISCLAIMER FOR MULTIPART Since you have posted a question with multiple sub-parts, we will solve…

Q: In cyclic photophosphorylation, how are the reaction center electrons replaced? A) An electron is…

A: The phosphorylation of ADP to ATP using the sunlight as source of energy is called…

Q: Despite CAM photosynthesis having a comparatively higher water use efficiency relative to C3 and C4…

A: CAM pathway is adapted in plants to perform photosynthesis under stress. The CAM pathway reduces…

Q: What is the main goal of the Light Dependent Reactions of photosynthesis? A) To break down gluoog

A: Answer - Option B - To convert light energy into chemical energy

Q: From a plant's perspective, the main purpose of photosynthesis is to Group of answer choices a)to…

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Q: When a leaf on an oak tree absorbs 15,440 photons, how many glyceraldehyde-3-phosphate molecules can…

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Q: what is the process called that provides the energy to pump protons during the light dependent…

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Q: Where do photosynthetic organisms get the energy needed to make sugars during the light-…

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Q: During light-generated photosynthesis reaction pH is lowered in 1. Thylakoid lumen 2. Thylakoid…

A: During photosynthesis there is a decrease in the pH of the thylakoid space by almost 1pH unit. This…

Q: Assume a thylakoid is somehow punctured so that the interior of the thylakoid is no longer separated…

A: Introduction  Chloroplasts and cyanobacteria contain membrane-bound compartments called thylakoids.…

Q: In the light-dependent reaction of photosynthesis, what specifically happens in the electron…

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Q: The Calvin cycle, the "dark reaction" or Carbon fixation reactions of photosynthesis, cannot occur…

A: The Calvin cycle, the "dark reaction" or Carbon fixation reactions of photosynthesis, cannot occur…

Q: Which of the following is NOT true of photosynthesis? The light-independent ("dark") reaction makes…

A: A)  light independent reaction makes glucose from CO2 and water, using energy trapped by the…

Q: 35) The splitting of water and the generation of oxygen occur where? A) Photosystem I B) The Krebs…

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Q: ) Let’s say you try to raise a rainforest plant in a desert environment. Which part of the plant’s…

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Q: Sketch one photosystem. Label the light-harvesting complex, reaction center chlorophyll, and primary…

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Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.