The main example of photolysis is the photolysis of water during photosynthesis in plants. In the photolysis of water, water molecules are broken down into hydrogen ions and oxygen. Photolysis of water is the most essential chemical reaction as …

Photolysis is the splitting of water molecules in the presence of light into proton, electron and oxygen. It takes place during non-cyclic photophosphorylation. The protons are used to reduce NADP and electrons are fed to photosystem II. Oxygen is released as a waste product.

Photolysis as the name suggests is the process, which happens in the presence of light. Photolysis is the process of splitting of water molecule to liberate oxygen in the presence of light. It takes place in the light phase of photosyntehsis and closely in proximation of PS-II.

In non-cyclic photophosphorylation or Z, the scheme electron is handed to chlorophyll a from the hydrolysis of water in photosystem II. Photolysis of water occurs in the presence of sunlight and breakdown water into hydrogen and oxygen. Final answer: Photolysis of water is caused by PS - …

Splitting of water molecules in presence of light, release protons, electrons and oxygen is called Photolysis of water. This was first experimentally proved by Robert HIill. It occurs in the lumen of the chloroplasts.

Photolysis term denotes light dependent split of water leading to oxidation of water. This process occurs in thylakoid lumen in association with photosystem II. Mineral ions required for photolysis of water are manganese, calcium and chlorine. Oxygen is released as the byproduct of photosynthesis in the photolysis process.

Photolysis of water occurs during non cyclic electron flow. During non cyclic electron flow, the ultimate source of electrons is water. The water molecule is split in a process, called as photolysis. The electrons are ultimately used in reduction of oxidised NADP to form reduced N A D P H 2. The oxygen is released as a byproduct of photosynthesis.

B) Photolysis is the breakdown of water into hydrogen and oxygen using the light during the photosynthesis process. Light energy is absorbed by chlorophyll and is used to regenerate adenosine tri-phosphate or ATP and split water. Photolysis of water results in the release of oxygen, as a by-product, and the release of hydrogen.

The site for occurrence of photolysis is thylakoid lumen. The photolysis of water releases protons, which accumulate in the lumen and contribute to the electrochemical gradient of protons. The electrons released are used up to fill the electron hole in the reaction centre of PSII and oxygen molecule is released as by product of photosynthesis.

Photolysis is When the electrons excited and leave the chlorophyll molecules, it leaves behind a 'hole.' This electron hole is filled in by a water molecule that is oxidized, or loses electrons, as it essentially splits into two hydrogen atoms, or protons, and an oxygen atom. So photolysis happens due to the excitation of chlorophyll molecules.