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Photosystems I and II are found in the thylakoid membrane in the chloroplast in the plant cells.
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Sedra
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What type of molecule is in a leaf?
Chlorophyll molecules are specifically arranged in and around photosystems that are embedded in the thylakoid membranes of chloroplasts. In these complexes, chlorophyll serves two primary functions. The function of the vast majority of chlorophyll (up to several hundred molecules per photosystem) is to absorb light and transfer that light energy by resonance energy transfer to a specific chlorophyll pair in the reaction center of the photosystems.
What is the name for Hgcl2?
Mercury(II) Chloride
Light excites in photosynthetic pigments?
Light excites two sets of photosynthetic pigments. These are photosystem 1 (PS1) and photosystem 2 (PS2). PS1 is excited by photons at about 700 nanometers, while PS2 is excited at about 680 nanometers.
What is the scientific name for PbO?
Lead (II) Oxide is the IUPAC name for PbO.
What is the chemical name of HgBr2?
HgBr2 is mercury II bromide or mercuric bromide.
Photosystems are found in the structure called what?
There are two photosystems, and they can be found embedded in the thylakoid membranes. They are linked by electron transport molecules.
Are photosystems 1 and 2 found in the Calvin cycle?
They are found in the light reaction. Photosystems not involved in Calvin cycle.
What happens if the hydrogen pumps in photosystems I and II don't work correctly?
The chloroplast will not produce ATP or NADPH.
What are photosystems embedded in?
Photosystems are embedded in the
What organelle in plants which is directly responsible for photosynthesis is?
The chloroplasts, specifically the thylakoid membranes, which house photosystems I ans II.
Where does photosystem 2 and photosystem 1 take placein the organelle?
Photosystems I and II are both in the thylakoid membranes of the chloroplast.
What are clustered pigments called?
Photosystems Photosystems
What wavelengths do photosystems I and II prefer?
The photosystems are named after the wavelength for which they are the most reactive. Photosystem II is P680 which means that it has the highest reavtivity when light that is 680 nanometers (nm) hits it. Photosystem I works off the same principle; however, it is named P700 because the optimal wavelength for it is 700 nm.
What are cluster of chlorophyll called?
Photosystems Photosystems
What are clusters of pigment moloecules called?
Photosystems Photosystems
How do photosystem 1 and 2 allow the calvin cycle to work?
No. Photosystems I and II are where light-dependent reactions occur, while the Calvin Cycle is where light-independent reactions occur. Photosynthesis begins with Photosystem II, then Photosystem I, then the products from there go to the Calvin Cycle. (yes photosystem II comes before photosystem I)
Are PS I and PS II part of the Calvin cycle?
No, PS I and PS II are part of the first stage of photosynthesis, the light reactions. The Calvin cycle is the second stage of photosynthesis and does utilize the photosystems.
