They are basically reverse reactions of the other.
Photosynthesis
H2O + CO2 + Energy (light) --> Sugar + O2
Cellular Respiration
Sugar + O2 --> H2O + CO2 + Energy (ATP)
The overall products of respiration are carbon dioxide and water. The overall products of photosynthesis are glucose and oxygen.
Photosynthesis is the process of converting light energy to chemical energy and storing it in the bonds of sugar. Cellular respiration is the process in which an organism breaks down fuel to capture energy in a usable form (ATP). So, the two processes cannot really be compared with respect to energy storage. Photosynthesis is an anabolic process (synthesis of glucose) while respiration is the catabolism of glucose to release the chemical bond energy of the glucose into an usable form (ATP).
The overall equation of photosynthesis differs from the reverse of the overall equation of cellular respiration in that sunlight is not needed in the reverse of cellular respiration. Also, chlorophyll need not be present for the latter process.
The standard equations based on glucose in a redox reaction. Photosynthesis: 6CO2 + 6H2O --> C6H12O6 + 6O2 ----------------------------------------- Cellular respiration: C6H12O6 + 6O2 --> 6CO2 + 6H2O -----------------------------------------
The two main differences between the chemical reactions for photosynthesis and cellular respiration are their overall processes and the direction of energy flow. Photosynthesis converts carbon dioxide and water into glucose and oxygen using sunlight as energy, effectively storing energy in chemical bonds. In contrast, cellular respiration breaks down glucose and oxygen to produce carbon dioxide, water, and energy in the form of ATP, releasing energy. Essentially, photosynthesis is an energy-storing process, while cellular respiration is an energy-releasing process.
The overall reaction for cellular respiration is the process of converting glucose and oxygen into carbon dioxide, water, and ATP. It is the complete breakdown of glucose to release energy for the cell to use. The comparison with another reaction would depend on the specific reaction you are referring to.
A loss of chlorophyll in plant cells would reduce the amount of glucose produced through photosynthesis, which is a crucial energy source for cellular respiration. This would result in a decrease in the amount of substrate available for cellular respiration to produce ATP, impacting the overall energy production of the cell.
I think its oxygen.
Chlorophyll is essential for photosynthesis, the process by which plants convert sunlight into energy. If chlorophyll levels are low, the rate of photosynthesis decreases, leading to reduced glucose production. Since glucose is a key substrate for cellular respiration, insufficient glucose availability can limit the energy production necessary for the plant's growth and overall metabolic functions. Consequently, this impaired energy supply can hinder various cellular processes that rely on cellular respiration.
Most organisms, including animals, plants, fungi, and many bacteria, utilize cellular respiration to meet their energy needs. This process converts glucose and oxygen into ATP (adenosine triphosphate), carbon dioxide, and water. In animals, cellular respiration occurs primarily in the mitochondria, while plants also perform photosynthesis to produce glucose for respiration. Overall, cellular respiration is a fundamental metabolic pathway essential for life across various domains of organisms.
The overall reactants of photosynthesis are carbon dioxide and water. The overall products of photosynthesis are glucose and oxygen. The overall reactants of aerobic respiration are glucose and oxygen. The overall products of aerobic respiration are carbon dioxide and water.
The reaction for Photosynthesis = Light Energy + CO2 + H2O ----> Carbohydrate + O2 The reaction for C. Respiration = Carbohydrate + O2 -----> Energy + CO2 + H20 These reactions are the exact opposites of each other. ------------------------------------------------------------------------------------------ Photosynthesis - 6CO2 + 6H2O ---> C6H12O6 + 6O2 Cellular Respiration - C6H12O6 + 6O2 ---> 6CO2 + 6H2O Note that energy is used although it is not included in the chemical equation.