Photosynthesis is an endergonic (that is, requiring an input of energy to proceed) series of reactions that uses energy from the sun to convert carbon dioxide in the atmosphere to carbon-containing molecules that can be used as fuel. The photosynthesis formula is the reverse of respiration's.
Photosynthesis occurs in two stages. In the first stage, light-dependent reactions or light reactions capture the energy of light and use it to make the energy-storage molecules ATP and NADPH. During the second stage, the light-independent reactions use these products to capture and reduce carbon dioxide.
Photosynthesis is the conversion of light energy into chemical energy by living organisms. The raw materials are carbon dioxide and water; the energy source is sunlight; and the end-products are oxygen and (energy rich) carbohydrates, for example sucrose, glucose and starch.
The chemical reaction for the completion of photosynthesis is 6CO2 + H20 + light energy --> C6H12O6 + 6O2. The reaction utilizes carbon dioxide from the atmosphere, water from the plant and light from the sun to produce glucose for the plant and oxygen for the atmosphere. Photosynthesis allows plants to create glucose in order to sustain life.
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy. Here, we describe the general principles of ...
A photosynthetic reaction center is a complex of several proteins, pigments and other co-factors that together execute the primary energy conversion reactions of photosynthesis.Molecular excitations, either originating directly from sunlight or transferred as excitation energy via light-harvesting antenna systems, give rise to electron transfer reactions along the path of a series of protein ...
The first main reaction in photosynthesis is that the plant using it creates food with sunlight. The second main reaction of photosynthesis is that the plant makes carbon dioxide(Co2).
So these were the 3 different types of photosynthesis reactions that are carried out in nature. Each of them are carried out by plants that have adapted to different weather and temperature conditions around them, and have learned to make the most efficient use of their resources.
Chapter 8 Bio. STUDY. PLAY. Terms in this set (...) Metabolism. ... Which reactions are considered "uphill"? Anabolic. What type of reaction is photosynthesis? Anabolic. What type of reaction is cellular respiration? Catabolic. Which reactions require enzymes to catalyze reactions? Anabolic.
There are 3 basic types of photosynthesis: C 3, C 4, and CAM. Each has advantages and disadvantages for plants living in different habitats. All 3 forms of photosynthesis are based on two pathways. The first are the light reactions, where energy from the sun is absorbed by the chlorophyll of the plant, and the energy is transferred to hydrogen ...