Photosynthesis is the process by which green plants, algae, and some bacteria use sunlight, carbon dioxide, and water to produce glucose and oxygen. This process occurs in the chloroplasts of plant cells, where the pigment chlorophyll absorbs light energy. Photosynthesis is vital because it forms the base of the food chain, provides oxygen for living organisms, and regulates carbon dioxide levels in the atmosphere.
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Photosynthesis is the process by which plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water. It is vital for life on Earth because it provides oxygen as a byproduct and forms the foundation of the food chain, supplying energy for nearly all living organisms.
Photosynthesis is the process by which green plants, algae, and certain bacteria convert sunlight, carbon dioxide (CO₂), and water (H₂O) into glucose (a type of sugar) and oxygen (O₂). It primarily takes place in the chloroplasts of plant cells, which contain a green pigment called chlorophyll that absorbs sunlight. The overall chemical equation for photosynthesis is:
Over millions of years, the organic matter created through photosynthesis has been converted into fossil fuels like coal and oil, which humans use for energy.
Without photosynthesis, life as we know it would not be possible, as it sustains the Earth's ecosystems and atmosphere.
Over millions of years, the organic matter created through photosynthesis has been converted into fossil fuels like coal and oil, which humans use for energy.
Without photosynthesis, life as we know it would not be possible, as it sustains the Earth's ecosystems and atmosphere.
Photosynthesis is the process by which plants, algae, and some bacteria convert light energy, typically from the sun, into chemical energy stored in glucose, using carbon dioxide and water. It is important for life on Earth because it produces oxygen as a byproduct, which is essential for the respiration of most living organisms, and forms the basis of the food chain by providing energy for plants and herbivores.