The main purpose of photosynthesis is to convert radiant energy from the sun into chemical energy that can be used for food. Cellular respiration is the process that occurs in the mitochondria of organisms (animals and plants) to break down sugar in the presence of oxygen to release energy in the form of ATP.
How is energy involved in photosynthesis?
Photosynthesis uses light energy to convert carbon dioxide and water into glucose and oxygen gas. … The potential energy stored in the molecular bonds of glucose becomes kinetic energy after cellular respiration that cells can use to do work like move muscles and run metabolic processes.
What is the relationship between energy photosynthesis and respiration?
Photosynthesis transforms light energy into chemical energy stored in glucose, and cellular respiration releases the energy from glucose to build ATP, which does the work of life. Moreover, photosynthesis reactants CO2 and H2O are products of cellular respiration.
Why is photosynthesis important to energy?
Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. … Green plants and trees use photosynthesis to make food from sunlight, carbon dioxide and water in the atmosphere: It is their primary source of energy.
Which statement best describes the relationship of photosynthesis and energy?
Grass uses photosynthesis to produce glucose, which is used within the grass for growth. Which statement best describes the relationship of photosynthesis and energy? The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which is stored in the bonds of glucose.
Which energy is required for photosynthesis?
Sunlight provides the energy needed for photosynthesis to take place. In this process carbon dioxide and water are converted into oxygen (a waste product that is released back into the air) and glucose (the source of energy for the plant).
What is the relationship between photosynthesis and aerobic cellular respiration?
What is the relationship between photosynthesis and cellular respiration? Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back. Photosynthesis releases oxygen into the atmosphere, and cellular respiration uses that oxygen to release energy from food.
How is energy divided up in the plant?
Plant cells obtain energy through a process called photosynthesis. This process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates. … Secondly, that energy is used to break down carbon dioxide and form glucose, the main energy molecule in plants.
What is difference between photosynthesis and respiration?
The main difference between photosynthesis and cellular respiration is that photosynthesis is an anabolic process, where the synthesis of organic compounds occurs, storing energy whereas cellular respiration is a catabolic process, where the stored organic compounds are utilized, producing energy.
What role does photosynthesis play in the flow of energy?
Life science • The process of photosynthesis converts light energy into stored chemical energy by converting carbon dioxide plus water into sugars plus released oxygen. … As a result of these chemical reactions, energy is transferred from one system of interacting molecules to another.
What energy is needed by photosynthesis organism during the process of photosynthesis?
During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by the photosynthetic cell, such as glucose.