What is photosystem 1 and photosystem 2 and what do they do? What are the steps ?

Biology

1 answer:

densk [106]3 years ago

8 0

Answer:

The primary function of the photosystem I is in NADPH synthesis, where it receives the electrons from PS II. The primary function of the photosystem II is in the hydrolysis of water and ATP synthesis. The PSI is made up of two subunits which are psaA and psaB.

<u>Here are the basic steps:</u>

Light absorption in PSII. When light is absorbed by one of the many pigments in photosystem II, energy is passed inward from pigment to pigment until it reaches the reaction center. ...

ATP synthesis. ...

Light absorption in PSI. ...

NADPH formation.

Explanation:

Brainliest please?

You might be interested in

1. Where are stem cells located?

hjlf

Answer:

bone marrow

Explanation:

These are the blood cell-forming adult stem cells found in bone marrow. Every type of blood cell in the bone marrow starts as a stem cell. Stem cells are immature cells that are able to make other blood cells that mature and function as needed. These cells are used in procedures such as bone marrow transplants.

8 0

3 years ago

Read 2 more answers

Genetic drift is a change in the gene pool due to chance. Genetic drift increases as the

defon

Answer:

Explanation:

5 0

3 years ago

If a dam is built to stop the flow of a bog, what is the likely effect of this change

Blababa [14]

The water level in the bog would rise during heavy or prolonged rain.
Hope this helps (:

-Payshence xoxo