Question

what is photosynthesis ​

Answer 1

photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.

Answer 2

• Plants and other creatures utilize photosynthesis to transform light energy into chemical energy, which is then released to power the organism's activities through cellular respiration.
• Carbohydrate molecules, such as sugars and starches, are created from carbon dioxide and water and store some of this chemical energy.
• Most of the time, oxygen is discharged as a waste product, storing three times the chemical energy of carbohydrates.
• Photosynthesis is carried out by most plants, algae, and cyanobacteria; these organisms are known as photoautotrophs.
• Photosynthesis is responsible for creating and maintaining the oxygen content of the Earth's atmosphere, as well as supplying the majority of the energy required for life on the planet.