what is the difference between photosynthesis and photoautotroph?
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is that photoautotroph is (biology) an organism, such as all green plants, that can synthesize its own food from inorganic material using light as a source of energy while photosynthesis is (biology) the process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and ...
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The principal difference, however, between photosynthesis and respiration is that photosynthesis utilizes carbon dioxide and water in the presence of light to produce glucose and oxygen, whereas respiration uses oxygen and glucose to power the activities of the cell.
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Photoautotrophs, Chemoautotrophs. An autotroph is an organism able to make its own food. Autotrophic organisms take inorganic substances into their bodies and transform them into organic nourishment. ... Photoautotrophs use light energy; chemoautotrophs use chemical energy.
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Photosynthesis requires the products of aerobic respiration (carbon dioxide and water), while aerobic respiration requires the products of photosynthesis (glucose and oxygen). ... During respiration glucose is oxidised back to carbon dioxide, in the process, releasing energy that is captured in the bonds of ATP.
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Photosynthesis and Cellular Respiration. Photosynthesis and aerobic respiration are both part of a cyclic process of biochemical reactions. Photosynthesis requires the products of aerobic respiration (carbon dioxide and water), while aerobic respiration requires the products of photosynthesis (glucose and oxygen).
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All Cyanobacteria are autotrophs, having the capacity to synthesize organic carbon by reduction of inorganic carbon. Most cyanobacteria use for this synthesis light energy (photosynthesis), but a few species in specialized dark environments use instead chemical energy (chemosynthesis).
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Cellular respiration produces oxygen, while photosynthesis uses oxygen. Photosynthesis releases energy, while cellular respiration stores energy. Photosynthesis used carbon dioxide, while cellular respiration produces carbon dioxide. Cellular respiration stores ATP, while photosynthesis releases ATP.
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Photosynthesis is the process by which plants use the energy of sunlight to make sugar (glucose) from carbon dioxide and water. Respiration is the process by which animals use O2 to get energy from food.
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Autotrophs are organisms that make their own food. Photosynthetic autotrophs like plants, algae, and some bacteria capture energy from the sun using chlorophyll. Chemosynthetic bacteria can make their own food from energy contained in chemicals from deep inside the Earth. Heterotrophs rely on other organisms for food.
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Summary. Autotrophs store chemical energy in carbohydrate food molecules they build themselves. Most autotrophs make their "food" through photosynthesis using the energy of the sun. Heterotrophs cannot make their own food, so they must eat or absorb it.
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Photosynthesis and chemosynthesis are both processes by which organisms produce food; photosynthesis is powered by sunlight while chemosynthesis runs on chemical energy. ... Places with chemosynthetic organisms can become oases of life in an environment often otherwise depleted of food.
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Autotrophs and Heterotrophs. “Autotrophs are organisms that prepare their own food through the process of photosynthesis, whereas, heterotrophs are organisms that cannot prepare their own food and depend upon autotrophs for nutrition.”
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How do heterotrophs and autotrophs differ in the way they obtain energy? Autotrophs obtain energy through producing their own energy by using chemicals in their environment or by photosynthesis, while heterotrophs obtain energy by consuming and converting that energy.
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Bacteria can be both. Autotrophic organisms are those that have inorganic carbon sources (primary producers), which they use to produce their own organic nourishment, while heterotrophs use organic carbon sources, or in other words, other living organisms or derivatives from them (case of humans).
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Spinach cells have chlorophyll present in them which onion cells do not . As a result spinach cells can carry out photosynthesis while onion cells can not. This makes spinach an autotroph.
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Photosynthesis and Cellular Respiration. ... Photosynthesis and aerobic respiration are both part of a cyclic process of biochemical reactions. Photosynthesis requires the products of aerobic respiration (carbon dioxide and water), while aerobic respiration requires the products of photosynthesis (glucose and oxygen).
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In other words, most algae are autotrophs or more specifically, photoautotrophs (reflecting their use of light energy to generate nutrients). However, there exist certain algal species that need to obtain their nutrition solely from outside sources; that is, they are heterotrophic.