Since the chemical equation for photosynthesis is :
6 CO2 + 6 H2O + light energy --> C6H12O6 + 6 O2
This means that carbon dioxide, light energy, and water molecules are needed for photosynthesis ( to produce glucose and oxygen).
Photon
ATP and NADH2
In the first step of photosynthesis, which is light-dependent, two water molecules are needed to start the reaction. Each water molecule contains two oxygen atoms, so a total of four oxygen atoms are needed.
Water is important for photosynthesis because it serves as a source of hydrogen atoms and electrons needed for the production of glucose. During photosynthesis, water molecules are split into oxygen, hydrogen ions, and electrons through a process called photolysis. The electrons and hydrogen ions are then used in the light-dependent reactions of photosynthesis to produce energy-rich molecules that drive the synthesis of glucose. In summary, water is essential for photosynthesis as it provides the necessary components for the production of glucose, the main product of photosynthesis.
In photosynthesis, molecules involved are carbon dioxide (CO2), water (H2O), and sunlight. In respiration, the molecules involved are glucose (C6H12O6) and oxygen (O2).
Photosynthesis starts with 6 molecules of carbon dioxide and 6 molecules of water.
green chlorophyll pigmentscarbon dioxidewater
Photosynthesis or respiration.
There are two types. Those are H2O and CO2 gas.
Chloroplasts contain pigments needed for photosynthesis, including chlorophyll a, chlorophyll b, carotenoids, and xanthophylls. These pigments capture light energy and convert it into chemical energy during the process of photosynthesis.
ATP and NADPH
ATP and NADH2
Photon
Well, to start off, neither glucose nor oxygen are needed to perform photosynthesis. They are both, in fact, byproducts of this process. During photosynthesis, glucose is made and used as a food source for plants. The oxygen is given off as a waste product. Photosynthesis does need some very important substances. One of which is Sunlight. Another is Water. But the third factor is Carbon Dioxide, not oxygen. Without these things, the plant could not survive.
Sugar is not needed by photosynthesis. Sugar is the product of photosynthesis.
ATP and NADH2
In the first step of photosynthesis, which is light-dependent, two water molecules are needed to start the reaction. Each water molecule contains two oxygen atoms, so a total of four oxygen atoms are needed.