Cellular Respiration Vs Photosynthesis Research Paper
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Cellular Respiration vs. Photosynthesis
Cellular respiration is the process of oxidizing food molecules, like glucose, to carbon dioxide and water.
C6H12O6 + 6O2 + 6H2O → 12H2O + 6 CO2
The energy released is trapped in the form of ATP for use by all the energy-consuming activities of the cell.
The process occurs in two phases:
glycolysis, the breakdown of glucose to pyruvic acid the complete oxidation of pyruvic acid to carbon dioxide and water
Definitions of photosynthesis and respiration
Photosynthesis is a process in photoautotrophs that converts carbon dioxide into organic compounds in the presence of sunlight. Respiration is the set of metabolic reactions that take in cells of living organisms that convert nutrients like sugar into ATP (adenosine tri phosphate) and waste products.…show more content… While photosynthesis is performed by most plants who can prepare their own food, most animals fulfill their energy requirements through cellular respiration.
Basically, Photosynthesis and respiration are reactions that complement each other in the environment. They are in reality the same reactions but occurring in reverse. While in photosynthesis carbon dioxide and water yield glucose and oxygen, through the respiration process glucose and oxygen yield carbon dioxide and water.
They work well since living organisms supply plants with carbon dioxide which undergoes photosynthesis and produces glucose and these plants and bacteria give out oxygen which all living organisms need for respiration.
Photosynthesis utilizes sunlight to produce food molecules.
Cellular respiration utilizes glucose molecules to obtain energy-storing ATP molecules.
☛ Photosynthesis takes place in plant leaves containing the chlorophyll