What are the two types of reactions involved with Photosynthesis?

Explanation:

The easy way

the Light Dependent reactions and the Calvin Cycle

Or the hard way

Photosynthesis can be divided into two sets of reactions - the Light Dependent reactions and the Calvin Cycle (also known as the light independent reactions. In the Light Dependent reactions, light energy is absorbed by photosynthetic pigments and used to produce the products ATP & NADPH which are required for the Calvin Cycle (light dependent reactions) which generates a pre-cursor of sugar. Water is also split in the light dependent reactions, giving off the by-product oxygen and carbon dioxide is required for the Calvin Cycle in order to produce the pre-cursor of sugar.

6CO2 + 6H2O ---> C6H12O6 + 6O2

chordata is the answer

you are certainly talking about this picture:

a: is the label of the white square, it is showing the  replication fork, formed by helicase (d) ==> so it is the site of dna separation and replication 

b: is a new dna brand that is following directly the replication fork, so it is continuous ==> built continuously from 5' to 3

c: dna polymerase cannot replicate dna on its own, it needs the of their proteins, and one of them plays the role of a clamp which fixes  the dna with the dna template and increases  the processivity of the enzyme. ==>   stops polymerase from falling off the  template.

d: is the enzyme responsible for forming the replication fork (helicase) ==> unwinds and separates dna into two strands

e: is the delayed strand, it is built  in the opposite sense of the helicase, so dna will be built in fragments ==> built  fragments from 5' to 3 joins

and finally f: is the enzyme that builds  the new dna strand (dna polymerase) ==>   adds nucleotides to make a new dna helix.

credit: gradman555p98x9p

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