Lets have a look at the process of photosynthesis and also explore its importance. Structure of water molecule is made up of one molecule of oxygen and two molecules of hydrogen bonded covalently. Which of the following statements best describes the relationship between photosynthesis and respiration? Water molecules are turned into carbon dioxide and then into food. "carbon dioxide" + "water" + "energy" -> "glucose" + "oxygen" 6"CO"_2 + 6"H"_2"O" -> "C"_6"H"_12"O"_6 + 6"O"_2 Water and carbon … The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which is stored in the bonds of glucose. During the process of photosynthesis, plants capture light energy and use it to convert water, carbon dioxide, and minerals into oxygen and glucose. Carbon dioxide becomes glucose and oxygen during photosynthesis. Asked by Wiki User 1 2 3 Fill in the blanks: The role of water molecules is to produce _____ and hydrogen ions during the light dependent reactions. Above is the overall reaction for photosynthesis. Which row best describes the process of photosynthesis and cellular respiration? It covers over 70% of the earth’s surface and makes up as much as 95% of the living organisms. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products. Sugar molecules are made from carbon dioxide and hydrogenusing the energy in ATP.O C. Sugar molecules are used as food by plants.D. B) Photosynthesis stores energy in complex organic molecules, whereas respiration releases it. The Importance of Photosynthesis in Trees. B) Photosynthesis stores energy in complex organic molecules, while respiration releases it. Water molecules are combined to make food.B. Photosynthesis definition, the complex process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates by green plants, algae, and certain bacteria, using energy from the sun and chlorophyll. Carbon dioxide is put together with glucose.D. The basic chemical reaction for oxygenic photosynthesis is: CO 2 + 2H 2 O + photons → [CH 2 O] + O 2 + H 2 O. Chlorophyll B's role is to help organisms absorb higher frequency blue light for use in photosynthesis. Answers: 3 on a question: What evidence supports a conservation law? b. Photosynthesis stores energy in complex organic molecules, while respiration releases it. The process of photosynthesis is commonly written as: 6CO 2 + 6H 2 O → C 6 H 12 O 6 + 6O 2. Water is one of the reactants in photosynthesis, it provides the hydrogen needed to form glucose (a hydrocarbon). Photosystem II (or water-plastoquinone oxidoreductase) is the first protein complex in the light-dependent reactions of oxygenic photosynthesis.It is located in the thylakoid membrane of plants, algae, and cyanobacteria.Within the photosystem, enzymes capture photons of light to energize electrons that are then transferred through a variety of coenzymes and cofactors to … All About Photosynthetic Organisms. Examples of Chemical Reactions in Everyday Life. Using the energy from light and the hydrogens and electrons from water, the plant combines the carbons found in carbon dioxide into more complex molecules. Electrons stimulated by light, flow from chlorophyll to NADPH, and are used to reduce CO2 in the Calvin cycle producing monosaccharides. Figure 5.5 Photosynthesis uses solar energy, carbon dioxide, and water to release oxygen to produce energy-storing sugar molecules. Row Photosynthesis Cellular Respiration A. Absorbs carbon dioxide and water for the production of light energy Releases carbon dioxide and water, which are converted into chemical energy B. Absorbs carbon dioxide and oxygen in the synthesis of food molecules Releases carbon … Which statement correctly describes what photosynthesis accomplishes? It occurs only in plants during the day and involves the taking in of preformed organic molecules. Photosynthesis is the process through which plants convert light energy from the sun to chemical energy. D) ATP molecules are produced in photosynthesis and used up in respiration. 28) Which of the following statements best describes the relationship between photosynthesis and respiration? It occurs continuously in the cells of all organisms and involves the synthesis of carbohydrates. >> next Are there websites that write essays for you Nov 2013 such an essay first research support claims, develop war might for high quality essays can even synonyms, argumentati Carbon dioxide and water are assembled into food molecules. Which of the following statements best describes the relationship between photosynthesis and respiration? Hydrogen is made from the breakdown of carbon dioxide during photosynthesis. The water cycle can be described as the cycle of different processes by which the water circulates between the ocean, atmosphere, and the land. This mechanism is based on the relative … Photosynthesis - Photosynthesis - The pathway of electrons: The general features of a widely accepted mechanism for photoelectron transfer, in which two light reactions (light reaction I and light reaction II) occur during the transfer of electrons from water to carbon dioxide, were proposed by Robert Hill and Fay Bendall in 1960. It occurs continuously in the cells of all organisms and often involves an exchange of gases. C) Photosynthesis occurs only in plants and respiration occurs only in animals. B) splitting the water molecules Source Page 188 – Water is split, providing a source of electrons and protons and giving off O2 as a by-product. Glucose and oxygen become carbon dioxide and water during photosynthesis… Plants use oxygen to break down sugar molecules.B. A) split water and release oxygen to the reaction-center chlorophyll B) harvest photons and transfer light energy to the reaction-center chlorophyll C) synthesize ATP from ADP and Pi D) transfer electrons to ferredoxin and then NADPH E) concentrate photons within the stroma Answer: B 11. The best statement describing the relationship between Photosynthesis and respiration is _C) photosynthesis stores energy in complex organic molecules, while respiration releases it. In the light stage, energy-providing molecules called adenosine triphosphate (ATP) are produced, which fuel the conversion of carbon dioxide into glucose later on during the dark stage. Chlorophyll converts sunlight to chemical energy during photosynthesis. Energy splits sugar molecules into hydrogen and carbon dioxide. Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, … a. Respiration is the reversal of the biochemical pathways of photosynthesis. A Licor machine eg LiCOR 6400XT is a great value for the science one can get out of it in general. Evidence that chloroplasts split water molecules enabled researchers to track atoms through photosynthesis. Photosynthesis stores energy in complex organic molecules… Click here to get an answer to your question ️ What BEST describes the role of water molecules in photosynthesis? Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive. Photosynthesis is the origin of the products that comprise the main elements of the human diet. B) splitting the water molecules C) chemiosmosis D) the electron transfer system of photosystem I E) the electron transfer system of photosystem II. A) Respiration runs the biochemical pathways of photosynthesis in reverse. During photosynthesis, one molecule of carbon dioxide and 2 molecules of water are converted into molecular oxygen and some carbohydrate. See more. There are two main types of chlorophyll: A and B. Chlorophyll A's central role is as an electron donor in the electron transport chain. Chlorophyll's role is to absorb light for photosynthesis. The process of photosynthesis is energy-releasing because the process converts light energy … These sugar molecules contain the energy that living things need to survive. Correct answers: 3 question: 2 Points Which statement best describes the role of sugar in photosynthesis?O A. While a 3-carbon molecule is the direct result of photosynthesis, glucose is simply two of these molecules combined and is often represented as the direct result of photosynthesis … Water molecules are split apart. Correct answers: 3 question: Which statement best describes the relationship of photosynthesis and energy? Biology, 21.01.2021 21:10, zel117 What is the role of solar energy in photosynthesis makenna01050 makenna01050 10/19/2020 Carbon dioxide, water and light are all needed for photosynthesis to take place. The animals also play a crucial role … It includes, precipitation (rain and snow), drainage, transpiration, and evaporation. Photosynthesis that uses oxygen and water is called oxygenic photosynthesis. During photosynthesis, what best describes the role of the compound with the chemical formula C 6 H 12 O 6? In the thylakoid membranes, what is the main role of the antenna pigment molecules? Photosynthesis comprises a light stage and a dark stage. Water is a source of electrons in photosynthesis. Which statement describes the light reaction of photosynthesis?A. The equation describing the process of photosynthesis is: 6CO2 + 12H2O + light energy --> C6H12O6 + 6O2+ 6H2O ; C6H12O6 is glucose. What best describes the relationship between photosynthesis and respiration ATP molecules are produced in photosynthesis and used up in respiration Respiration is an? It doesn't necessarily have a function, but is a molecule that reacts with carbon dioxide to produce glucose. Six molecules of carbon dioxide (6CO 2) and twelve molecules of water (12H 2 O) are consumed in the process, while glucose (C 6 H 12 O 6), six molecules of oxygen ... Chlorophyll Definition and Role in Photosynthesis. Water (H 2 O) essentially considered one of the most important substances found on the earth. A) Respiration is the reversal of the biochemical pathways of photosynthesis. 10. 1. Powered by light, the green parts of plants produce organic compounds and O2 from CO2 and H2O. 8) A plant has a unique photosynthetic pigment. Air and water create energy for a plant.C.
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