Hello, hope your doing alright! my question is: Photosynthesis contains 2 stages: the light reactions (the "photo" part of photosynthesis) and the Calvin cycle (the "synthesis" part of photosynthesis). Looking only at the light reactions, where do these electrons finally end up at the completion of the light reactions? Where do the replacement electrons come from? Thank you.

Hello, hope your doing alright! my question is: Photosynthesis contains 2 stages: the light reactions (the "photo" part of photosynthesis) and the Calvin cycle (the "synthesis" part of photosynthesis). Looking only at the light reactions, where do these electrons finally end up at the completion of the light reactions? Where do the replacement electrons come from? Thank you.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter8: Photosynthesis

Section: Chapter Questions

Problem 10RQ: Which of the following structures is not a component of a photosystem? ATP synthase antenna molecule...

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Which molecule must enter the Calvin cycle continually for the light-independent reactions to take place? RuBisCO RuBP 3-PGA CO2
Which of the following structures is not a component of a photosystem? ATP synthase antenna molecule reaction center primary electron acceptor
Which complex is not involved in the establishment of conditions for ATP synthesis? photosystem I ATP synthase photosystem II cytochrome complex
Which of the following substances does not participate in the CalvinBenson cycle? a. ATP b. NADPH c. RuBP d. PGAL e. O2 f. CO2
Photosynthesis questions.studyguide (Last saved by user) - Word View O Tell me what you want to do.. ne reactants are H2O, NADP+, and ADP. he products are 02, NADPH, and ATP 4: What are the reactants and products of the light independent reactions (Calvin Cycle)? The reactants are CO2, NADPH, and ATP The products are Sugar, NADP, and ADP 5: What types of organisms use the process of photosynthesis to create their own food (what are called as a group, and give specific examples) They are called autotrophs. Some examples are algae, bacteria, and fungi. 6: How does energy from light get captured during the light dependent reactions? What molecute the capturing? Chlorophyll absorbs energy from the sunlight. Then it turns it into chemical energy with the use of water. 7: What happens to the products of the light dependent reactions? Where do they go? 8: What happens to the reactants of the light independent reactions (the Calvin Cycle)? How aret used? 9: Why does carbon dioxide make a good…
IS THIS A GOOD BREAK DOWN? WHAT ELSE CAN I SHOULD I ADD? Briefly explain the light-dependent reactions of photosynthesis: where does this take place, what are the reactants and what is produced? Light-dependent reactions are used to convert light energy into chemical energy for use by the plants. Through the process of photosynthesis, the energy collected from the sun is broken down, along with water molecules, to produce NADPH and ATP. Light-dependent reactions Goal Convert light energy into chemical energy Location Chloroplasts—thylakoids Input Sunlight, H2O, NADP+, ADP Output NADPH, ATP, O2
Sans MS A BI U v Av V 14 =<市< 和 Photosynthesis & Cellular Respiration Worksheet 1. What is the overall reaction (equation) for photosynthesis? 2. How does this compare to the overall reaction for cellular respiration? 3. Where does the energy for photosynthesis come from? 4. What plant pigments are involved in photosynthesis? 5. In what organelle of a plant cell does photosynthesis take place? 6. What is produced by photosynthesis? U.S.) Text Predictions: On
What I have Learned Essential Questions: 1. Why is photosynthesis an essential life process? How does the process of photosynthesis store energy? 3. Explain why chlorophyll and other pigments important in photosynthesis? 4. What is ATP Cycle and how ATP is used in organisms? 5. What role does ATP-ADP play in living cells? 2.
"Energy Transformation" ATP-ADP CYCLE Answer the following questions correctly and explain your answer. 1. What wavelength of light is most important to life on earth? 2. What color/s of light does chlorophyll absorb? What color does it reflect? 3. What composes a photosystem ? 4. In what part of the photosystem does the first step of light reaction take place? 5. Differentiate the two types of photosystem.
Light Reactions Dark Reactions Sugar Chloroplast Light ATP NADPH Calvin cycle NADP ADP Granum co. Figure 7.3. Processes of photosynthesis. The light reactions directly require light energy from the sun. The "dark reactions" are driven by the high energy electrons produced by the light reactions. The synthesis reactions happen in the daytime, but are sometimes called "dark" reactions because light energy is not directly required. What kind of energy is required to run the synthesis reactions? Where does that energy come from?
one < A olchs.quiz-Iti-pdx-prod.instructure.com AA 55:15 Time Remaining Return Diagram 4: The Light Reactions of Photosynthesis STROMA Jow H concentration) Cytochrome complex Photosystem II Photosystem I Light NADP reductase 4H Light NADP H NADPH THYLAKOID SPACE (high H concentration) +2 H To Calvin -Cycle Thylakold membrane ATP- synthase STROMA (low H concentration) ADP ATP Diagram 4 shows a single thylakoid membrane taken from a chloroplast inside of a leaf cell. The events of the light dependent cycle that take place along the thylakoid membrane are shown. In the Thylakoid space water is split into O 02 H* and electrons O Ht, ATP and O2 O Photosystem II, electrons and oxygen O 02 and chlorophyll Previous
Hi, I am doing a question on photosynthesis and I have a question about the answer that was provided. The question states: If four molecules of CO2 enter the Calvin cycle, how many molecules of G3P are produced, and how many molecules are exported? I know that each turn makes 2 G3P so it would make 8 molecules. When I read the book it said that 3 turns makes 6 and then 1 is exported, so why does 4 turns make 8 and 4 be exported?