Because of the problems of modelling, today scientific literature contains no known heuristic approaches that would represent alternative to mathematical model switch are used in evaluating investment in technical systems.
Photosynthesis is the process by which green plants and certain other organisms transform light energy into chemical energy.Photosynthesis in green plants harnesses the energy of sunlight to convert carbon dioxide, water, and minerals into organic compounds and gaseous oxygen.hotosynthesis in green plants harnesses the energy of sunlight to convert carbon dioxide, water, and minerals into organic compounds and gaseous oxygen.
Light energy, carbon dioxide and water must be transported to or obtained by the plantsâ leaves to undertake photosynthesis. Light energy is typically absorbed by the plant in the form of sunlight. Carbon dioxide is procured through the plantsâ stomata, which are tiny pores in the leaves. Water, the third requirement to undertake photosynthesis, is obtained by the plantsâ roots and transferred to the leaves through the plantsâ tissue system. Photosynthesis takes place in two distinct stages, known as light reactions and dark reactions.