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LIGHT-DEPENDENT REACTION, PHOTOSYNTHESIS, RuBP, ATP, NADPH, PGA, What is…

- - - - The first step happens when the light of the sun is being absorbed by the leaf.
      - Due to the electron of the chlorophyll. when the sunlight hits the leaf it hits electron and the cause makes the electron excited and jump to a higher energy level.
    - - For the second step the electron is use to bind a phosphate to adenosine diphosphate to form a high-energy compound called adenosine triphosphate.
    - - for the third step there is a second pathway in this pathway the excited electrons will be picked up by another electron acceptor which is the NADP+, which they are capable in receiving 2 electron. when water is present in the cell is also split into H+ ions and oxygen, so NADP+ is reduced to NADP-.
    - - Since NADP- is negatively charged it will be attracted to H+ so it will become NADPH. while with the oxygen molecules are released to the atmosphere through the stomata which are the tiny pores on a leaf. The ATP and NADPH will then be used for the next stage of photosynthesis
    - - In conclusion Oxygen, NADPH, and ATP were created
- - - - 2ND
        
        ATP AND NADPH IS USED
        
        The 6C molecule is broken down by the energy from the ATP and NADPH.
        
        6C molecule is broken into 3C molecule (3C molecule is also called as Phosphoglycerate).
      - 3RD
        
        SOME 3 CARBON MOLECULES WILL BOND TO CREATE GLUCOSE
        
        The PGA will combine to another PGA to create a simple sugar which is glucose.
      - 1ST
        
        5C BONDS WITH CO2 TO MAKE 6C MOLECULE
        
        The Carbon molecule on the RuBp and Carbon dioxide is combined to create an a short-lived 6C molecule.
      - 4TH
        
        OTHER 3 MOLECULE WILL COMBINE TO MAKE 5 CARBON MOLECULE
        
        the PGA will be broken by the use of ATP which will result into having an a 5C molecules that we saw on the RuBP
        
        This is where the cycle will end