Group Members

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Group Members

• Jianni Segarra
• Michelle Reyes
• Daisy Fierro

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Introduction

• The reason why we are doing this experiment is
  because we wanted to know more about Brine
  Shrimp, also known as Sea Monkeys. Our group
  wanted to know how Brine Shrimp are affected by
  light. We also wanted to know how they react when
  they see different colored lights. We set up an
  experiment to test our question.

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Do Brine Shrimp react to different colored lights?
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Hypothesis discussions

• The Brine Shrimp might be effected by different
  colored lights.
• The Brine Shrimp might be effected by Red,
  Peach, clear, Pink and Yellow.
• The Brine Shrimp might be effected by clear
  light.
• The light will not have any effect on the Brine
  Shrimp.

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Hypothesis

• If we test the reaction of Brine Shrimp to
  different colored lights, then we expect to see
  them react to all types of light.

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Materials

• 1 Bowl
• Air Pump
• A liter of water
• Brine Shrimp
• Flashlight
• Different colored cellophanes.

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Procedure

• Step1-What we did was we first had to grow the
  Brine Shrimp.
• Step2-Then we had to wait for three weeks for the
  Brine Shrimp to grow.
• Step3-After waiting for three weeks we tested to
  see if they were affected by light.
• Step4-Finally we came to a conclusion that Brine
  Shrimp were affected by different color light.

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Data

• The E on the table represents that they are
  effected by light. What we mean by effected is
  that the Brine Shrimp only went to the corner
  were the brightest light was. The NE on the table
  represents that they are not effected by light.
  What we observed was recorded on the table. Our
  results show that after 100 min there was mostly
  NE rather than E on our data. The longer the time
  the least they were effected.

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Data/Results
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Conclusion

• In conclusion our hypothesis was mostly correct
  because they were effected by most of the light
  initially, but then they become not effected.
  There were no effect on colors like Blue and
  Green. The Brine Shrimp were a great way to
  understand how animals react to certain stimuli,
  in particular their reaction to light.

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Reflection

• The things our group would do differently is not
  see if they were affected by light or if they
  have eyes to see if they are affected by light.
  If the experiment was not preformed then we would
  not have anything to show for it and you need
  proof to see what you did for your experiment or
  what you are talking about when presenting.

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acknowledgements

• We would like to thank Mr. Riccardo for every
  thing he did for us and for letting us use the
  laptop, room, and for helping us while we were
  doing the experiment.
• THANK YOU
• Mr.Riccardo )

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THE END

• This Presentation Was Written By Jianni Segarra,
  Michelle Reyes, And Daisy Fierro