Monday, January 24, 2011

January 24,2011

The beginning of the solution of photosynthesis are called reactants and the ending solution are called the by-products. The byproducts are oxygen and sugar. The solution is C6+H6+O6 yields C6+H12+O6. It has to equal in the end because you have to come out with the same mass in the beginning as in the end. What makes up the mass of a plant: The food, water, and the carbon dioxide.



Now we will split up into three groups.



In my group Mark, Carolina, and Chloe are the leaders. Me, Natalie, Alysse, Laryssa, and Corrina are participants. We had to front back up for this experiment.



We had to do push ups, sit ups, and to run in place for a solid 3 minutes. it was very tiring.



That is all that we did in science class today.

1 comment:

  1. I would to add that the point of this experiment was to see how cellular respiration increases when your body needs more energy. When cellular respiration occurs, carbon dioxide is released. We proved this by seeing that the amount of carbon dioxide that was in our breathe after doing the exercises was more than before doing the experiment.

    Tim Sienko

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