Biology 3130 - Spring 2015 Final Exam Study Guide Note: This study guide reflects only
to the material covered in lecture since Exam 2. For a cumulative review of all the
material that will be covered on the Final Exam, please see the Exam 1 and Exam 2
Homework Set #3
1. Experimental Design:
I would use six seedlings, 4 replicates of the plant hormone treatment and 2
controls (wildtype). I would use cups and fill them with a soil media and a
Hoagland nutrient solution to promote growth.
The o:p ratio in the mononitration of bromobenzene has been reported to be
38:62. Using this ratio and the amount of 4-nitrobromobenzene you obtained,
calculate the experimental yield of your reaction?
Why is the bromobenzene added in portions over