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Q: Which is a role of photosystem l in the light reactions?
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What is a role of photosytem l in the light reactions?

It is placed as second photosystem in the light reactions of plants, algae and some bacteria. It is an integral membarne protein complex. It functioning the electron transfer from plastocyanin to ferredoxin. Like PSII, PSI also uses light energy to excite electrons.


Where do electrons come from and how it gains energy during the light reaction?

They come from Photosystem ll. Photosystem ll gets them by ripping the electrons off of water by a process called photolysis. Electrons gain energy first in Photosystem ll, then later in photosystem l, through the absorption of energy from light.


What protein complex absorbs in energy that used to produce NADPH?

Photosystem 1


What are produced during the light reactions of photosynthesis?

during a light reaction two things are responsible for producing a reaction containing the 5 elelments responsible for these reaction. First and foremost an wavelength supplied by a DC current in other words what comes in and out of the friction of the wave... to be made from the original source one is then able to determine what is beiong produced by the actual current. Your question is fundamentally flawed in the fact that you have not stated the acvtual source of the light in which comes forth from. Are we talking about gas? are we talking about electromagnetisis? Or is it aq simple halogen light that you speak of? In order to assist you further I must know more information, you must restate your question in the form that would indicate about which light source youi speak of.. much like i could ask what comes out of the exhaust fromn a car.....One would Argue that well of couse exhaust fumes do,.... but what if i were speaking in terms of the car i was describing was electric? that being said please try to state your questions clearer in the future and i may be willing to answer them


What is the starting molecules of light reaction?

If you are talking about the light-dependent reactions that take place in photosynthesis: H2O, adenosine diphosphate (ADP), and nicotinamide adenine dinucleotide phophate (NADP+).


What kind of reactions are redox reaction?

Electron transfer reactions. reactions involving losing and gaining electrons


What is different between the Calvin cycle and light-dependent reactions?

Light dependent reactions take place in the thylakoid membrane. The Calvin Cycle takes place in the stroma. The light dependent reactions use light energy to make ATP and NADPH. The Calvin Cycle uses these to make CA3P and Co2.


How did light feel about L in death note?

Light thinks of L as a obstacle and that L has to die. No love included


How l know l was fine by police office?

yesterday l was driving my car at the traffic light, it was in amber light, and l drove through it, but l saw police was standing at the other siade of the traffic light and saw l was driving throught the amber light, l saw he was writing and l thought he was booking my car rego . will l get fine at that moment?


Why do chemical reactions in your metabolism happen in water?

l


L E D Light?

L E D is an acronym for " Light Emitting Diode"


Who kills light?

I believe that in Death Note: Light manipulates Rem (misa's shinigami) into killing L. After L dies Ryuk (Light's shinigami) kills Light.