Q: A scientist takes the preparation after treatment with acetic acid and places the thylakoids in…
A: Thylakoids are present inside chloroplasts and are the site of photosynthesis. Thylakoids are…
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: Most of the carbon dioxide we exhale is produced in: A) glycolysis. B) photosynthesis in the…
A: Aerobic respiration is an enzymatically controlled release of energy in a stepwise catabolic process…
Q: Choose the best answer for following question. Which of the following does not occur in…
A: Introduction There are two types of mesophyll cells found in plants: Palisade Mesophyll Spongy…
Q: 1.Oxygen is the final electron acceptor in the electron transprt system A. True B.False
A: Electron Transport System is located in the mitochondrial inner membrane.
Q: Which of the following is specific for the light reactions of photosynthesis, but not the…
A: Photosynthesis is an intracellular anabolic process in which glucose molecules are synthesized using…
Q: The greatest contributor of electrons to the electron transport chain isa. oxygen.b. the prep…
A: A transport system that supplies electrons from “electron donors” to the “electron recipients''…
Q: A. Explain the role of ATP in life process. B. Complete the following table by comparing and…
A: In this Particular question we have to discuss about high energy molecule which is known as ATP(…
Q: Under normal conditions, as electrons flow down the electron transport chain of the mitochondria: a.…
A: All cells require energy for normal activity. Energy is needed for metabolism, growth, reproduction,…
Q: Photorespiration is avoided in C4 plants becausea. these plants separate the formation of a…
A: Introduction Rubisco stands for Ribulose 1,5- Bisphosphate Carboxylase/Oxygenase. It has dual…
Q: Which of the following statements are correct? Explain your answers.A. Many, but not all,…
A: Electron transport chain consists of a series of electron carriers which act in a sequential manner.…
Q: Choose the best answer for following question. The Calvin cycle reactionsa. produce carbohydrate.b.…
A: Calvin cycle: A part of photosynthesis, in which the plants and other autotrophs like…
Q: Chemiosmosis occurs in both photosynthesis and cellular respiration, resulting in the production of…
A: Chemiosmosis It is the process of movement of ions across semipermeable membrane form higher…
Q: Can you please answer this question in less than 5 minutes
A: In the given question, it is asked in which aerobic respiration acetyl-CoA is produced. Glycolysis…
Q: A. Where in the chloroplast is the sugar assembled? B. Explain why the Calvin cycle cannot occur…
A: Photosynthesis is the process of fixation of atmospheric carbon dioxide into sugars in plants in the…
Q: Where in respiration is the most ATP produced? Group of answer choices a)electron transport chain…
A: Cellular respiration is a metabolic process that take place in the cells of organisms, which…
Q: Imagine that ferredoxin is no longer able to participate in cyclic electron flow but is otherwise…
A: Introduction: During light reaction sunlight is absorbed and then converted into chemical energy. It…
Q: Photosynthesis- ATP SYNTHESIS via ATP SYNTHASE d) Purpose: e) Connection to other…
A: ATP synthesis is the end result of the whole process of photosynthesis that is followed by cellular…
Q: The products of the light-dependent reactions feed intoa. the Calvin cycle. c. glycolysis.b.…
A: Photosynthesis is process through which the autotrophs synthesize their food by using solar energy.…
Q: Which of the following structures is not a component of a photosystem? a. ATP synthase b. antenna…
A: The thylakoid membrane in chloroplast consists of a multiprotein complex called photosystem (PS). It…
Q: Compare the light reaction with the calvin cycle of phosynthesis in plants,which of the following…
A: The light reaction is the first stage of the photosynthesis process, in which solar energy is…
Q: The link between electron transport and ATP synthesis a. is a high-energy intermediate like…
A: Metabolism is the process of anabolism and catabolism combined. It includes both the generative and…
Q: Choose the best answer for following question. The noncyclic electron pathway, but not the cyclic…
A: The correct answer is option (d).
Q: xposing inner mitochondrial membranes to ultrasonic vibrations will disrupt the membranes. However,…
A: In mitochondria two closely connected components are responsible for the oxidative phophorylation…
Q: In complex III in the electron transport chain electrons from NADH + H+ are transferred to coenzyme…
A: Oxidative phosphorylation involving the Electron Transport Chain(ETC) is the final phase of aerobic…
Q: Can you please answer this question and say the correct letter
A: Aerobic respiration is the process of producing cellular energy involving oxygen. Cells break down…
Q: Imagine that ferredoxin is no longer able to participate in cyclic electron flow but is otherwise…
A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…
Q: You are cleaning your room and accidentally move your plant into the closet and forget about it for…
A: One of the most important needs for plants to live and thrive is light. The sun's light energy…
Q: Select the conclusion that would most accurately explain the impact c were to slow down its rate of…
A: Need to find the correct option from the given four options related to Krebs cycle. Krebs cycle is a…
Q: Compare the light reaction with the calvin cycle of phosynthesis in plants,which of the following…
A: Light reaction is the initial phase of photosynthesis process after which energy from the sun is…
Q: In photosynthesis, NADPH is the product of a. Photosystem II b. Photosystem I c. the manganese…
A: NADPH is the product of the first level of photosynthesis. It helps to fuel the reactions that occur…
Q: The mechanem by which electron transport as coupled to ATP production by means of proton gradent is…
A: Cell is the basic structural and functional unit of life. It requires energy molecules like ATP in…
Q: If 30 molecules of CO2 enter the Calvin Cycle, a. How many molecules of phosphoglycerate (PGA) will…
A: Answer: Calvin Cycle : It is the process in plants and algae that uses environmental carbon dioxide…
Q: Which process produces 32-36 ATP molecules? a Electron transport chain b Fermentation c Calvin…
A: Cellular respiration is the metabolic process in which degradation of organic molecules results in…
Q: NADH is reozidized by which if the following processes? A. Glycolysis B. Fermentation C. Krebs…
A: Reoxidation can be defined as subsequent oxidation.
Q: Can cyclic electron transport alone support photosynthesis? Explain your answer.
A: Photosynthesis is a complex process by which carbon dioxide and water are converted into…
Q: Indicate whether the statement is true for aerobic respiration, photosynthesis or both: The…
A: Given: The statement is true for aerobic respiration, photosynthesis or both.The transfer of…
Q: Imagine that ferredoxin is no longer able to participate in cyclic electron flow but is otherwise…
A: Introduction : In case of photosynthesis, two type of light reaction present. Cyclic reaction…
Q: Match each compound to a step that of the Light-Dependent Reaction. Form. f. electron acceptor g.…
A: 51. P680 is the reaction center through which the excitation of light photons takes place. In…
Q: H2S oxidation was one of the earliest mechanisms of photosynthesis on the ancient Earth. This…
A: Photosynthesis is a biochemical process of producing starch and water in the presence of sunlight…
Q: True or False: ATP is a net product of both the combined reactions of photosynthesis and the…
A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…
Q: Explain the following statement: The O2 generated by photosynthesis is simply a by-product of the…
A: Photosynthesis is the process by which plants prepare their own food with the help of sunlight,…
Q: The proteins of the electron transport systems are usilally A) O located in the cytosol. B) O…
A: Electron transport system are found in the mitochondrial cristae where various sequences of enzymes…
Q: Which of the following is an incorrect statement about the Calvin cycle? A.The main inputs to the…
A: Calvin cycle, also known as the dark reaction of photosynthesis because it is light-independent,…
Q: Through light reductions, ADP is phosphorylated into ATP via chemiosmosis. What is this process…
A:
Q: (a) Explain how the amount of dissolved oxygen will change in the flask during the 12-hour-light…
A: Photosynthesis is the process that produces organic molecules from simple inorganic molecules from…
Q: What causes the transfer of electrons through an electron transport chain? a. The initial "push"…
A: Introduction The electron transport chain is a collection of proteins and organic compounds located…
Q: From which component of the light-dependent reactions does NADPH form most directly? a. photosystem…
A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…
ATP synthase complexes can generate __ ATP(s) for each NADH that enters electron transport.
a. 1
b. 2
c. 3
d. 4
Step by step
Solved in 2 steps
- Which feature of anaerobic and aerobic respiration is different? Select one: a.Use of electron transport system b.Use of the Electron Donor c.Use of proton motive force d.None of the Above e.Use of the Electron AcceptorWhich of the following is NOT found in BOTH aerobic respiration and photosynthesis pathways? a) ATP b) Electron transport proteins c) NADPH d) Chemiosmosis e) ATP SynthaseWhere in respiration is the most ATP produced? Group of answer choices a)electron transport chain b)Calvin cycle c)Krebs cycle d)glycolysis e)pyruvate oxidation
- What causes the transfer of electrons through an electron transport chain? a. The initial "push" from NADH b. The increasing electronegatively of the carries c. protons moving across the membrane d. electron motive foceThe following equation (look photo) summarizes the reactants and products of A. Aeorbic respiration B. PhotosynthesisThermogenin in the inner membrane of brown fat cell mitochondria does all of the following except A) decrease the proton gradient. B) uncouple ATP synthesis from electron transport. C) generate heat. D) decrease ATP synthesis. E) increase ATP synthesis
- Which of these is not true of the electron transport chain?a. The electron transport chain is located on the cristae of themitochindria.b. The electron transport chain produces more NADH than anymetabolic pathway.c. The electron transport chain contains cytochrome molecules.d. The electron transport chain ends when oxygen acceptselectrons.Which of the following statements is TRUE of the electron transport chain (ETC)? A. The movement of electrons down the ETC drives the formation of a proton (H+) gradient. B. The movement of H+ ions through ATP synthase drives the transfer of electrons down the ETC. C. The movement of electrons down the ETC drives the movement of ADP and phosphate through ATP synthase. D. The movement of H+ ions across the inner membrane of the mitochondria drives the transfer of electrons down the ETC.Indicate whether the statement is true for aerobic respiration, photosynthesis or both: The transfer of electrons via redox reactions is coupled to the movement of protons from one side of the membrane to the other a)Aerobic Respiration b)Photosynthesis c)Both
- The link between electron transport and ATP synthesis a. is a high-energy intermediate like phosphoenol pyruvate. b. is the transfer of electrons to ATP synthase. c. is a proton gradient. d. depends on the absence of oxygen.Which of the following is likely to happen in a muscle cell in an anaerobic environment? Question 9 options: a) The conversion of pyruvic acid to lactic acid b) The Krebs Cycle c) Photosynthesis d) The conversion of pyruvic acid to Acetyl CoAIf 30 molecules of CO2 enter the Calvin Cycle,a. How many molecules of phosphoglycerate (PGA) will be produced? b. How many molecules of glyceraldehyde phosphate (PGAL) leave the cycle? c. How many molecules of ribulose bisphosphate (RuBP) will be produced? d. How many molecules of ATP will be utilized?