AGENDA 09/26/2011

Biology

~Bellwork:

  1) What food solutions were positive for the presence of starch from the

      Macromolecules lab that we started last Thursday?

  2) Which 2 chemicals in the Macromolecules lab are harmful to you? 

~Macromolecules Lab: Benedict's solution (sugar test) 

Chemistry

~Bellwork:

  1) In Thursday's lab, what should have happened to the temperature of the 

      water after you added the metal?

  2) Why was it important to measure the temperature of the water prior to

      adding the metal? 

~Wrap up Specific Heat Lab

Environmental

~Bellwork: 

  1) Since you already know what a hypothesis is, what do you think a null

      hypothesis could be?

  2) What 2 things (3 for some of you) were you measuring in the lab on
      Thursday? 

~Wrap up Leaf Lab