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Where does oxygen gas come from in photosynthesis?
The splitting of water by the process of photolysis in photosystem II. There the electrons and protons are used in the process of photosynthesis but oxygen gas is a byproduct that diffuses out of the stomata into the atmosphere.
What are the products that come out of photosynthesis?
What are the products that come outof photosynthesis
Where do plants get their replacement electrons from?
Water
What is the energy supply for photosynthesis?
sunlight to excite the electrons
Where do plants get their replacement electrons?
They are obtained from water. Photolysis of water release Electrons
Where do the supply of electrons come from in photosynthesis?
The supply of electrons in photosynthesis comes from water.
Why are Electron carriers important in photosynthesis?
why are electrons important to photosynthesis.
Does mitochondria provides electrons for the cell?
No it does not. But photosynthesis provides electrons
Where do the oxigens atoms in the O2 produced during photosynthesis come from?
It is produced from water. Water is broken down by photolysis to get electrons.
Where does oxygen gas come from in photosynthesis?
The splitting of water by the process of photolysis in photosystem II. There the electrons and protons are used in the process of photosynthesis but oxygen gas is a byproduct that diffuses out of the stomata into the atmosphere.
In photosynthesis the source of electrons is?
The electrons come from water. In the light dependent stage water is split into hydrogen ions (H+), electrons and oxygen. The electrons are passed on to chlorophyll, the H+ ions combine with NADP to form NADPH and the oxygen is released.
Does photosynthesis represent a single replacement reaction?
No, it is a double replacement reaction. Photosynthesis is not a single reaction pathway but two, one dependent on the other. Therefore, your answer is photosynthesis is a double replacement reaction. The chemical equation for photosynthesis is: 6CO2 + 6H2O --> C6H12O6 + 6O2 Also, since you start AND end with two compounds, that also makes it a double replacement reaction.
Do NADP plus store electrons for photosynthesis?
no
What are the product that come of photosynthesis?
What are the products that come outof photosynthesis
What are the products that come out of photosynthesis?
What are the products that come outof photosynthesis
Where do plants get their replacement electrons from?
Water
What is the first molecule to provide electrons for photosynthesis?
Water 
