What goes in and out of photosystem 1?

The light reaction of photosynthesis. High-energy electrons, which are released as photosystem I absorbs light energy, are used to drive the synthesis of nicotine adenine dinucleotide phosphate (NADPH). Photosystem I obtains replacement electrons from the electron transport chain.

What are the inputs of photosystem 1?

The inputs of photosystem I are the electrons, light, NADP+ and H+ The output of photosystem I is NADPH. It occurs in the outer surface of the grana of the thylakoid membrane.

What are the products of photosystem 1?

ATP is the product of photosystem I.

What event occurs in photosystem 1?

The event that happens in photosystem I is that electrons are transferred to ferredoxin. This is a part of photosynthetic light reactions which makes use of light energy to transfer electrons from plastocyanin to ferredoxin.

What is the difference between photosystem 1 and 2?

Photosystem I (PS I) and photosystem II (PS II) are two multi-subunit membrane-protein complexes involved in oxygenic photosynthesis. The main difference between photosystem 1 and 2 is that PS I absorbs longer wavelengths of light (>680 nm) whereas PS II absorbs shorter wavelengths of light (<680 nm).

Which is the best description of Photophosphorylation?

Photophosphorylation is a process that occurs during photosynthesis in plants. It is the conversion of ADP (Adenosine Diphosphate) into ATP (Adenosine Triphosphate) using light energy. ATP (Adenosine Triphosphate) is the energy currency of life of all living organisms.

What are photosystems 1 and 2?

Both photosystems contain many pigments that help collect light energy, as well as a special pair of chlorophyll molecules found at the core (reaction center) of the photosystem. The special pair of photosystem I is called P700, while the special pair of photosystem II is called P680.

What is the main role of photosystem I?

Photosystem I is an integral membrane protein complex that uses light energy to catalyze the transfer of electrons across the thylakoid membrane from plastocyanin to ferredoxin. Ultimately, the electrons that are transferred by Photosystem I are used to produce the high energy carrier NADPH.

What are the products of photosystem 1 and 2?

The most common light-dependent reaction in photosynthesis is called noncyclic photophosphorylation. Noncyclic photophosphorylation involves both Photosystem I and Photosystem II and produces ATP and NADPH.

What’s the difference between photosystem 1 and 2?

What are the inputs and outputs of photosynthesis?

What are the inputs and outputs of photosynthesis? INPUTS PHOTOSYNTHETIC PROCESS OUTPUTS Light Light Dependent Reactions Chemical Energy Carbon Dioxide Light Independent Reactions Fixed carbon (glucose) for growth or inp Water Photolysis Oxygen and protons

What are the processes, inputs, and outputs of a system?

Each system has inputs, outputs, processes, constraints and mechanisms. A process is an action that transforms given inputs into outputs under certain constraints or restrictions and with the aid of some mechanisms.

How are the components of the photosystems identified?

Subsequent harsher treatment (with charged detergents) and separation of the individual polypeptides with electrophoretic techniques have helped identify the components of the photosystems. Each photosystem consists of a light-harvesting complex and a core complex.

Which is an example of an input map?

Below is an Example of a Input (or Variables) Map with the first two steps completed: The Input Map (or X-Map) helps the project team Performs the process improvement tasks. to identify all the X’s (or Inputs) in the the process that could potentially have an effect on the Y’s (or Outputs).

What goes in and out of photosystem 1? The light reaction of photosynthesis. High-energy electrons, which are released as photosystem I absorbs light energy, are used to drive the synthesis of nicotine adenine dinucleotide phosphate (NADPH). Photosystem I obtains replacement electrons from the electron transport chain. What are the inputs of photosystem 1? The inputs…