Yes producers use respiration.
They add hydrogen (from water) to make sugars.
Oxygen is the gas that animals use in respiration. Plants use both oxygen and carbon dioxide. (This is assuming you mean cellular respiration.)
Net primary productivity is the amount of energy that remains in an ecosystem after accounting for the energy used by producers (plants) for respiration. It is calculated by subtracting the respiration rate of producers from the gross primary productivity. This remaining energy is available for consumers in the ecosystem to use for growth and reproduction.
co2 is exhaled during respiration & producers take it in during photosynthesis
Respiration and fermentation which make up photosynthesis.
Yes. Even though they produce the glucose by themselves, they must convert it into ATP molecules. ATP is the only form of energy living things can use, and it can only be converted during cell respiration.
Producers, like plants, use photosynthesis to synthesize glucose for energy. Consumers, including animals, use cellular respiration to break down glucose and release energy stored in food. Both processes involve chemical reactions that convert energy from one form to another.
Algae are the major producers of oxygen that humans (and other living organisms) use for respiration.
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Producers, such as plants and certain microorganisms, use energy primarily for photosynthesis, a process that converts sunlight into chemical energy stored in glucose. This energy supports growth, reproduction, and cellular respiration, enabling them to produce the organic compounds necessary for their survival. Additionally, producers serve as the foundational energy source for consumers in the ecosystem, sustaining food webs and ecological balance.
The process by which producers and consumers release stored energy from food molecules is called cellular respiration. During cellular respiration, glucose is broken down in the presence of oxygen to produce ATP, which is the main form of energy used by cells. This process occurs in both plant cells through photosynthesis and animal cells through aerobic respiration.