Examples of 'photosystem' in a sentence
Meaning of "photosystem"
photosystem: a noun referring to the complex of proteins and pigments in plant cells that is involved in capturing light energy during photosynthesis.
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- Either of two biochemical systems, active in chloroplasts, that are part of photosynthesis
How to use "photosystem" in a sentence
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photosystem
Photosystem proteins and pigments mostly cyanobacteria.
And so this is actually where it occurs in the photosystem.
Photosystem II is damaged by light irrespective of light intensity.
One photon of light activates each electron at each photosystem.
It is assumed that only photosystem II shows fluorescence emission.
One surprising finding was that the evolution of the photosystem was not linear.
But the reality is photosystem II is where everything starts from.
Photosynthetic bacteria that can not produce oxygen have a single photosystem similar to either.
Photosystem II obtains electrons by oxidizing water in a process called photolysis.
It might directly hit the chlorophyil in photosystem in its reaction center.
The inhibition of photosystem II leads to an arrest of oxygen production by photosynthesis.
Provide electrons to replace those lost by photosystem II.
Knowing the structure of Photosystem II did not suffice to reveal how it works exactly.
So water gets oxidized by the water oxidation on photosystem Il.
I will do a sneak peek of what photosystem II actually looks like.
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It acts by inhibiting photosynthesis by disrupting photosystem II.
This radical is subsequently reduced in the photosystem II by the four core manganese clusters.
The first step of noncyclic photophosphorylation involves photosystem II.
And then they actually go to photosystem I and they get hit by another photon.
And so this is actually where it occurs in the photosystem II complex.
Photosystem II is the only known biological enzyme that carries out this oxidation of water.
But then ends up again in photosystem Il.
This photosystem is known as PSI because it was discovered before photosystem II.
All reaction centers of the photosystem II are closed.
Both oxygenic and anoxygenic photosynthesis use an enzyme called Photosystem.
This reaction is catalysed by a reactive center in photosystem II containing four manganese ions.
Photosystem II uses a form of chlorophyll b.
Photosynthesis begins when pigments in photosystem II absorb light.
Photosystem II was discovered later.
Photosynthetic electron transport inhibitor at the photosystem II receptor site.
Gets excited again in photosystem I and it enters lower and lower energy states.
These molecules are at the heart of the reaction center of photosystem II.
This is actually what photosystem II looks like.
The oxidation of water is carried out by an enzyme called Photosystem II.
Gets excited again in photosystem I and it enters.
Another photon or another set of photons comes and hits photosystem I.
Light is absorbed by photosystem I and is passed to the.
There are several crystal structures of photosystem II.
The donor side mimics of Photosystem II have also been studied.
Photosystem I then absorbs light and becomes photoactivated.
And the place we started off with was the photosystem II complex.
Genetic manipulation of photosystem I and II in chloroplast membranes.
Then you have chlorophyil in photosystem I.
Photosystem II from water.
A pigment molecule in an antenna complex associated with photosystem I absorbs a photon of light.
In photosystem II, pheophytin plays a very similar role.
And then eventually it goes into photosystem I at an even.
Preferred photosystem II inhibitor herbicides comprise metribuzin, desmedipham, phenmedipham and propanil.
And then later on we have the photosystem I complex.
Photosystem I contains chlorophyll, the protein that actually converts photons into a flow of electrons.
