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Where do plants get their replacement electrons?
They are obtained from water. Photolysis of water release Electrons
WHAT IS THE RULE FOR REPLACEMENT REACTIONS?
Metals which have the ability to easily lost electrons replace the others.Halogens which have the ability to gain electrons replace the others.
Where does photo-system 2 get its replacement electrons from?
Photosystem II (PSII) obtains its replacement electrons from water molecules during the process of photolysis. When water is split into oxygen, protons, and electrons, the electrons released are used to replenish those lost by PSII after it absorbs light energy. This process also generates oxygen as a byproduct, which is released into the atmosphere.
What replacement of electrons for photosynthesis I come from?
In photosynthesis, the replacement of electrons comes from water (H₂O) molecules. When light energy is absorbed by chlorophyll, it excites electrons, which are then transferred through the electron transport chain. As a result, water is split in a process called photolysis, releasing oxygen and providing the necessary electrons to replace those lost by chlorophyll. This process occurs in the thylakoid membranes of chloroplasts during the light-dependent reactions of photosynthesis.
What step occur in photosystem 2?
In Photosystem II, the process begins when light energy is absorbed by chlorophyll, exciting electrons and initiating the electron transport chain. Water molecules are split in a process called photolysis, releasing oxygen and providing replacement electrons for the chlorophyll. The energized electrons are then transferred through a series of proteins in the thylakoid membrane, ultimately contributing to the production of ATP and NADPH. This process is crucial for capturing and converting solar energy into chemical energy in plants.
Where do plants get their replacement electrons?
They are obtained from water. Photolysis of water release Electrons
WHAT IS THE RULE FOR REPLACEMENT REACTIONS?
Metals which have the ability to easily lost electrons replace the others.Halogens which have the ability to gain electrons replace the others.
Where does photo-system 2 get its replacement electrons from?
Photosystem II (PSII) obtains its replacement electrons from water molecules during the process of photolysis. When water is split into oxygen, protons, and electrons, the electrons released are used to replenish those lost by PSII after it absorbs light energy. This process also generates oxygen as a byproduct, which is released into the atmosphere.
Will plants die if you don't give water?
Yes and for two reasons id the plant is vascular. One reason is that turgor pressure is not maintained without water and the plant can not hold itself erect then. The second and more important reason is that the plant needs to split water molecules to get replacement electrons when the chlorophyll pigment is excited by photon strike and it's electrons enter photosystem II. Without the replacement of those lost electrons there would be no photosynthesis and the plant would die in short order.
Is succcession the gradual replacement of one community of plants by another community?
yes
What replacement of electrons for photosynthesis I come from?
In photosynthesis, the replacement of electrons comes from water (H₂O) molecules. When light energy is absorbed by chlorophyll, it excites electrons, which are then transferred through the electron transport chain. As a result, water is split in a process called photolysis, releasing oxygen and providing the necessary electrons to replace those lost by chlorophyll. This process occurs in the thylakoid membranes of chloroplasts during the light-dependent reactions of photosynthesis.
This is the mineralized remains of plants or animals?
It is called replacement .
What step occur in photosystem 2?
In Photosystem II, the process begins when light energy is absorbed by chlorophyll, exciting electrons and initiating the electron transport chain. Water molecules are split in a process called photolysis, releasing oxygen and providing replacement electrons for the chlorophyll. The energized electrons are then transferred through a series of proteins in the thylakoid membrane, ultimately contributing to the production of ATP and NADPH. This process is crucial for capturing and converting solar energy into chemical energy in plants.
What is the importance of emission of electrons from chlorophyll during photosynthesis in plants?
they are carrying energy. that is why itis important.
What does a plant do with a water?
When the light cascade finally releases the P680 electrons to the primary electron acceptor of the reaction complex those electrons must be replaced. The plant has an enzyme that preforms photolysis on water, splitting it, so that two electrons are fed one at a time into the p680 chlorophylls as replacement electrons for those they have released to the primary electron acceptor.
What heppens when light strikes green plant pigments?
electrons become excited
What picks up energized electrons from reactions in the thylakoids of plants during photosynthesis?
The molecule that picks up energized electrons in the thylakoid membranes during photosynthesis is called NADP+ (nicotinamide adenine dinucleotide phosphate). It accepts the electrons and is reduced to NADPH, which then carries the electrons to the Calvin cycle for the production of sugars.
