WebMar 31, 2024 · Photosynthesis is the process where phytoplankton uses sunlight to convert carbon dioxide into food and release oxygen as a by-product. Photosynthesis is driven by sunlight. Respiration and photosynthesis both occur during the day. However, at night only respiration occurs which consumes oxygen. WebBesides introducing fixed carbon and energy into ecosystems, photosynthesis also affects the makeup of Earth’s atmosphere. Most photosynthetic organisms generate oxygen gas as a byproduct, and the …
Photosynthesis - ScienceQuiz.net
WebNov 5, 2024 · December 20, 2024. The time of day does affect the rate of photosynthesis. In the morning, the sun is lower in the sky and the light is not as intense. The light intensity increases as the sun moves higher in the sky and reaches its maximum at noon. Afternoon light is not as intense as noon light, but it is still more intense than morning light. WebPhotosynthesis is the process by which plants use energy from the sun to make food. They use carbon dioxide from the air and water from the soil to make sugar and oxygen. Most plants release oxygen only during the … state of wisconsin 529
Plant growth and development OSU Extension Service
WebPhotosynthesis consists of a number of photochemical and enzymatic reactions. It occurs in two stages. During the light-dependent stage (“light” reactions), chlorophyll absorbs light energy, which excites some electrons in the pigment molecules to higher energy levels; these leave the chlorophyll and pass along a series of molecules, generating formation of … WebDec 3, 2024 · It is true that photosynthesis happens at night. Respiration and photosynthesis are both processes that take place in the day. At night, oxygen is used only in respiration. As a result, there is a drop in oxygen throughout the night. Photosynthesis is the process by which phytoplankton convert carbon dioxide into food … WebOne way to maximize photosynthesis is to maximize g CO2.There are two ways plants can achieve this. First, they can minimize the resistance to diffusion of CO 2 through the stomata (i.e., have ... state of wisconsin 529 plan