What is the waste product of photosynthesis?
a. o2
b. co2
c. h2o
d. c6h12o6
answer super !
nvm. i know it. its a.

The answer is A. O2

Explanation:

Photosynthesis is the conversion of inorganic matter to organic matter thanks to the energy provided by light since light energy is transformed into chemical energy for the plant. Photosynthesis serves to feed the plant and the production of organic matter, thanks to this process the plants renew the air. In this process, plants enable us (human beings) with oxygen and eliminate carbon dioxide, due to plants absorb the carbon dioxide we exhale and produce more oxygen.

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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there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link: