Question

Out of respiration and photosynthesis which is anabolic and which is catabolic process. Why?

Answer 1

Hint: Respiration and photosynthesis are the very important functions that take place inside living organisms. The respiration means the inhaling of carbon dioxide released by other animals and photosynthesis is the process of preparation of food inside the plant body.

Complete Answer:
- The anabolic process is the reactions that require energy to carry out the process. The chemical reaction in which ATP changes to ADP to provide energy for the metabolic process. The catabolic process is the reaction in which energy is released; therefore, the cells combine anabolic and catabolic reaction to form an efficient cycle of energy.
- ATP is a high energy molecule bound with anabolism and releases free energy. This energy comes through the release not through break-down of phosphate bonds. The synthesis of glucose is an anabolic process and the break-down of glucose is a catabolic process; this is an example of anabolism and catabolism function inside the cell.
- The processes have specific hormones that involve in the process; anabolic hormones include testosterone, estrogen, and growth hormone and catabolic hormones include glucagon, adrenaline, and cortisol.
- Now, we know that catabolic processes involve the break-down of complex compounds into simpler components and releases energy and that simpler components and energy produced in catabolic processes are used in anabolic processes for metabolic processes.
- Therefore, the photosynthesis is an anabolic process as it forms substances like glucose and water in presence of sunlight by combining carbon dioxide and water. The respiration is a catabolic process as it breaks the complex molecules into simple molecules and releases energy in the form of ATP.

Note: The respiration is a process that includes Glycolysis, kreb cycle, and the electron transport chain. In all this reaction releases a lot of energy that has been used by our body for many metabolic processes.