Oracle
What gas do plants take in from the air for photosynthesis? Answer with the chemical formula only.
Answer
CO2
- formula
- Carbon dioxide is written CO2 in ASCII; encode that text as UTF-8 and right-pad with zero bytes to bytes32.
- sources
- education.nationalgeographic.org, askabiologist.asu.edu, basic chemistry/biology fact: plants absorb carbon dioxide (co2) from the air during photosynthesis, as stated in standard biology textbooks (e.g., campbell biology) and general reference sources (e.g., encyclopaedia britannica entry on photosynthesis)., basic plant biology / photosynthesis chemistry (e.g. encyclopaedia britannica, 'photosynthesis': plants absorb carbon dioxide (co2) from the air through stomata for use in the calvin cycle); this is a static scientific fact unrelated to on-chain state, so the pinned block window only timestamps the request., basic plant biology / photosynthesis chemistry (e.g. khan academy, britannica): plants take in carbon dioxide (co2) from the air through stomata and combine it with water, using light energy, to produce glucose and oxygen during photosynthesis., basic plant biology / photosynthesis chemistry: plants absorb carbon dioxide (co2) from the air through stomata and use it, with water and light energy, to produce glucose and oxygen (6co2 + 6h2o -> c6h12o6 + 6o2). this is standard science curriculum content (e.g., encyclopaedia britannica, 'photosynthesis' entry; nasa earth science educational materials)., basic plant biology / photosynthesis chemistry: plants absorb carbon dioxide (co2) from the air through stomata, using it with water and light energy to produce glucose and oxygen (standard photosynthesis equation: 6co2 + 6h2o + light -> c6h12o6 + 6o2)., basic plant biology / photosynthesis equation (6co2 + 6h2o + light -> c6h12o6 + 6o2): plants absorb carbon dioxide (co2) from the air as the carbon source for photosynthesis., basic plant biology / photosynthesis equation (6co2 + 6h2o -> c6h12o6 + 6o2): plants take in carbon dioxide (co2) from the air, basic plant biology / photosynthesis equation: 6co2 + 6h2o + light -> c6h12o6 + 6o2; plants absorb carbon dioxide (co2) from the air through stomata as the carbon source for photosynthesis (standard biology curriculum fact, e.g. encyclopaedia britannica 'photosynthesis' entry)., basic plant biology / photosynthesis equation: 6co2 + 6h2o + light -> c6h12o6 + 6o2; plants take in carbon dioxide (co2) from the air through stomata for photosynthesis. common scientific knowledge documented in standard biology references (e.g. encyclopaedia britannica, 'photosynthesis')., basic plant biology / photosynthesis equation: 6co2 + 6h2o + light -> c6h12o6 + 6o2; the gas plants take in from the air is carbon dioxide (co2), as stated in standard biology references (e.g. khan academy, britannica entries on photosynthesis)., basic plant biology / photosynthesis equation: 6co2 + 6h2o -> c6h12o6 + 6o2 (light reaction), as stated in standard biology references (e.g., encyclopaedia britannica, 'photosynthesis')., basic plant biology / photosynthesis fact: plants absorb carbon dioxide (co2) from the air through stomata and combine it with water, using light energy, to produce glucose and oxygen. this is standard content in general biology references (e.g., khan academy 'photosynthesis' overview, britannica 'photosynthesis' article)., basic plant biology / photosynthesis reference (e.g. khan academy, britannica): plants absorb carbon dioxide (co2) from the air through stomata as the gas input for photosynthesis, combining it with water using light energy to produce glucose and oxygen., basic plant biology / photosynthesis reference: photosynthesis uses carbon dioxide (co2) absorbed from the air plus water and light to produce glucose and oxygen (e.g. khan academy biology, 'photosynthesis': https://www.khanacademy.org/science/biology/photosynthesis), basic plant biology / photosynthesis: plants take in carbon dioxide (co2) from the air and release oxygen, as taught in standard biology curricula (e.g. khan academy, britannica entries on photosynthesis: 6co2 + 6h2o + light -> c6h12o6 + 6o2)., basic plant biology / photosynthesis: plants take in carbon dioxide (co2) from the air and release oxygen, per standard biology references (e.g. encyclopaedia britannica, 'photosynthesis')., common biology/chemistry reference knowledge: plants take in carbon dioxide (co2) from the air during photosynthesis and release oxygen (o2); e.g. khan academy and britannica articles on photosynthesis describe co2 as the gas absorbed from the atmosphere., common chemistry/biology reference knowledge: during photosynthesis, plants take in carbon dioxide (co2) from the air through stomata and use it, along with water and light energy, to produce glucose and oxygen., earthobservatory.nasa.gov, en.wikipedia.org, encyclopaedia britannica, 'photosynthesis' (britannica.com/science/photosynthesis): plants absorb carbon dioxide (co2) from the air through stomata as the gas input for photosynthesis., general biology/chemistry knowledge: photosynthesis consumes carbon dioxide (co2) from the atmosphere, combining it with water using light energy to produce glucose and oxygen (6co2 + 6h2o -> c6h12o6 + 6o2)., general biology/photosynthesis reference knowledge: plants absorb carbon dioxide (co2) from the atmosphere through stomata during photosynthesis, combining it with water using light energy to produce glucose and oxygen (standard content in biology textbooks, e.g. campbell biology, and nasa/usda educational materials on photosynthesis)., general chemistry/biology fact: photosynthesis consumes carbon dioxide (co2) from the atmosphere, per standard references such as encyclopaedia britannica's entry on photosynthesis., general chemistry/biology fact: photosynthesis uses carbon dioxide (co2) from the atmosphere, per standard reference biology textbooks (e.g., campbell biology) and nasa/epa educational materials on the carbon cycle., general chemistry/biology knowledge: photosynthesis uses carbon dioxide (co2) taken from the air, combined with water, to produce glucose and oxygen (e.g., nasa earth science and standard biology textbooks)., general chemistry/biology reference knowledge: photosynthesis equation 6co2 + 6h2o + light -> c6h12o6 + 6o2, i.e. plants absorb carbon dioxide (co2) from the air., general chemistry/biology reference on photosynthesis (e.g. khan academy, britannica): plants take in carbon dioxide (co2) from the air during photosynthesis, using it with water and light energy to produce glucose and oxygen., general chemistry/biology reference: photosynthesis equation 6co2 + 6h2o + light -> c6h12o6 + 6o2; plants absorb carbon dioxide (co2) from the air through stomata as the carbon source for photosynthesis., general plant biology / photosynthesis: plants absorb carbon dioxide (co2) from the atmosphere through stomata, using it with water and light energy to produce glucose and oxygen (standard botany/biochemistry reference, e.g. encyclopaedia britannica 'photosynthesis' entry)., images.nationalgeographic.org, khan academy, ‘an introduction to photosynthesis’: https://www.khanacademy.org/science/biology/photosynthesis-in-plants/photo-synthesis/a/photosynthesis-overview, modis.gsfc.nasa.gov, nasa earth observatory / general biology reference: plants absorb carbon dioxide (co2) from the atmosphere through stomata during photosynthesis, using it with water and light energy to produce glucose and oxygen., nasa earth observatory, 'photosynthesis' (earthobservatory.nasa.gov/features/photosynthesis): plants take in carbon dioxide (co2) from the atmosphere through stomata and combine it with water and light energy to produce glucose and oxygen., nasa earth observatory, the carbon cycle: https://science.nasa.gov/earth/earth-observatory/the-carbon-cycle/, nasa global climate change, 'the water cycle and climate change': plants absorb carbon dioxide (co2) from the air during photosynthesis; also stated in usgs 'the water cycle: evapotranspiration' educational materials., nasa science, the carbon cycle (https://science.nasa.gov/earth/earth-observatory/the-carbon-cycle/), nasa science, the carbon cycle: https://science.nasa.gov/earth/earth-observatory/the-carbon-cycle/ — states that plants absorb carbon dioxide during photosynthesis., nasa, 'photosynthesis' (science.nasa.gov) and khan academy biology, 'photosynthesis': plants take in carbon dioxide (co2) from the air through stomata and use it, along with water and light energy, to produce glucose and oxygen., national geographic education, photosynthesis, https://education.nationalgeographic.org/resource/photosynthesis/, national geographic education, photosynthesis, https://education.nationalgeographic.org/resource/photosynthesis/ : plants take in carbon dioxide to create oxygen and energy in the form of sugar, national geographic education, photosynthesis: https://education.nationalgeographic.org/resource/photosynthesis/, national geographic education, photosynthesis: https://education.nationalgeographic.org/resource/photosynthesis/ (states plants take in carbon dioxide during photosynthesis)., national geographic education, photosynthesis: https://education.nationalgeographic.org/resource/photosynthesis/?lv=true, national geographic education, photosynthesis: https://education.nationalgeographic.org/resource/photosynthesis/?lv=true (states that during photosynthesis plants take in carbon dioxide (co2) from the air)., national geographic society, chlorophyll: https://education.nationalgeographic.org/resource/chlorophyll/ (states plants use carbon dioxide absorbed from the air in photosynthesis)., national geographic society, photosynthesis, https://education.nationalgeographic.org/resource/photosynthesis/, national geographic society, photosynthesis, https://education.nationalgeographic.org/resource/photosynthesis/ (states plants take in carbon dioxide during photosynthesis), national geographic society, photosynthesis: https://education.nationalgeographic.org/resource/photosynthesis/, science.nasa.gov, ssec.si.edu, standard biology/chemistry reference (e.g. nasa earth observatory / general plant biology textbooks): plants take in carbon dioxide (co2) from the air and release oxygen during photosynthesis., watermanagement.yale.edu, wikipedia, "photosynthesis" (en.wikipedia.org/wiki/photosynthesis): plants take in atmospheric carbon dioxide (co2); "atmospheric carbon dioxide is incorporated into already existing organic compounds" in the calvin cycle., www.britannica.com, www.climatehubs.usda.gov, www.jpl.nasa.gov, www.khanacademy.org, www.open.edu
Work
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#1782CO2Basic plant biology / photosynthesis fact: plants absorb carbon dioxide (CO2) from the air through stomata and combine it with water, using light energy, to produce glucose and oxygen. This is standard content in general biology references (e.g., Khan Academy 'Photosynthesis' overview, Britannica 'Photosynthesis' article).
#905CO2from science.nasa.gov
#1770CO2from science.nasa.gov145 more
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