Over billions of years, photosynthesis led to an increase of oxygen in the atmosphere today, oxygen makes up approximately 21 percent of the atmosphere, and it is the intricate balance between photosynthesis and respiration that keeps it at a constant level. Photosynthesis requires atmospheric carbon, while cellular respiration returns carbon to the atmosphere, and vice versa for oxygen the global rates of photosynthesis and cellular respiration influence the amount of carbon dioxide in the atmosphere. Photosynthesis and cellular respiration are complementary processes by which living things obtain needed substances they both consume and create the same substances (water, glucose, oxygen, and carbon dioxide) but in different ways. Photosynthesis provides glucose and oxygen to the respiratin, while respiration provides carbondioxide to the photosynthesis 1 photosynthisis is an anabolic process, while the respiration is a catabolic process both depend on each other 2 in photosynthesis glucose is formed and oxygen is released as by product 3 in respiration. Do you see the way the chemical formula for cellular respiration is the reverse of the chemical formula for photosynthesis the only real difference is that in one, the energy is sunlight and in the second, the energy is the atp molecule.
Photosynthesis and cellular respiration pre/post-test score _____/100 standards assessed: sc6l143 – recognize and explore how cells of all organisms undergo similar processes to. The photosynthesis-cellular respiration relationship also explains why the two are necessary for the presence of life on the planet to summarize the entire relationship the radiant energy from the sun is used to produce glucose during photosynthesis, and the same glucose is eventually used to produce usable energy in the course of cellular. During cellular respiration, plants use oxygen to further break down the products of glycolysis in the mitochondria of plant cells this process releases more energy, carbon dioxide and water this process releases more energy, carbon dioxide and water. They are both ways cells gain energy in photosynthesis, cells use solar energy to produce glucose and oxygen from carbon dioxide and water in cellular respiration, cells make atp (which is used as energy by the cells) and consume oxygen during the conversion of glucose to carbon dioxide and water. Plants make their own food by photosynthesis carbon dioxide and water react together in the presence of light and chlorophyll to make glucose and oxygen the glucose is converted into starch, fats and oils for storage it is used to make cellulose for cell walls, and proteins for growth and repair it is also used by the plant to release energy by. Cellular respiration is the process by which the chemical energy of food molecules is released and partially captured in the form of atp carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.
Photosynthesis and cellular respiration essentially represent the cyclical flow of energy between plants and animals photosynthesis is the process by which plants take the energy from sunlight to convert carbon dioxide and water into glucose and oxygen. Cellular respiration is the process of using oxygen in the mitochondria to chemically break down organic molecules such as glucose to release the energy stored in its bonds in the process molecules of water and carbon dioxide are released as waste products.
Transcript of photosynthesis and cellular respiration by josh howell -photosynthesis--definition- -cellular respiration--definition- location of photsythesis. Quick answer the relationship between photosynthesis and cellular respiration is such that the products of one process are the reactants of the other photosynthesis is the process whereby carbon dioxide and water react, using energy from sunlight, to produce glucose and oxygen. Respiration is the process of producing energy from glucose it uses glucose and oxygen to give water, carbon dioxide and energy (this making it exothermic) carbon dioxide + water+ energy→ glucose+oxygen6co2+6h2o→c6h12o6+6o2 as you can see from the equations, they are essentially the reverse of each other.
In cellular respiration, cells make atp (which is used as energy by the cells) and consume oxygen during the conversion of glucose to carbon dioxide and water energy produced in photosynthesis is put into usable form through cellular respiration they are both ways cells gain energy.
Best answer: photosynthesis and cellular respiration are two processes that depend on each other each process makes what the other one needs photosynthesis uses water and carbon dioxide, and it makes glucose and oxygen cellular respiration uses glucose and oxygen, and it makes water and carbon dioxide. How are photosynthesis and respiration related update cancel ad by uc berkeley extension prepare for grad school & health careers organic chemistry courses at uc. Photosynthesis and respiration are reactions that complement each other in the environment they are in reality the same reactions but occurring in reverse while in photosynthesis carbon dioxide and water yield glucose and oxygen, through the respiration process glucose and oxygen yield carbon dioxide and water they work. What are photosynthesis and respiration related book environmental science for dummies by alecia m spooner environmental scientists recognize that the. How are respiration and photosynthesis related question date: 2002-09-07: answer 1: during photosynthesis, a plant is able to convert solar energy into a chemical form.
How are photosynthesis and cellular respiration related to each other photosynthesis occurs in plants cellular respiratory occurs in animal life forms both processes are used to harvest energy through electron transport scientists compare the processes of photosynthesis and respiration by studying the redox reactions. Photosynthisis is an anabolic process, while the respiration is a catabolic process both depend on each other in photosynthesis glucose is formed and oxygen is released as by product in respiration glucoseis oxidised by the use of oxygen during the process of respiration, carbondioxide is released. Respiration occurs in your cells and is fueled by the oxygen you inhale the carbon dioxide gas you exhale is the result of a completed cycle of cellular respiration only plants can photosynthesize, but both plants and animals depend on respiration to release the chemical potential energy originally captured through photosynthesis. But because of photosynthesis and cellular respiration, energy from the sun is converted into a atp that fuels the work of plant cells photosynthesis and respiration are both things that depend on each other they both make what the other needs.