Name_______________________________________________________________________Date________ Lab: Air Pollution Assay Honors Biology Pre-Lab Questions: What is the purpose of this lab? Why are we using lichen? Explain in detail. Where can lichen be found? What type of indicator will be used in this lab and why? What does the level of blue dye in the test tube indicate? Why do you think you must rinse the disk with distilled water during the day 1 lab procedure? What type of data will you be recording? Quantitative or qualitative? Explain. In our last wet lab using indicators you had a positive and negative control. Will you have those in this lab? If so, identify them. Read through the lab and define any terms you have not heard of before in the space below (choose at least 3 terms)
Name_______________________________________________________________________Date________ Lab: Air Pollution Assay Honors Biology Pre-Lab Questions: What is the purpose of this lab? Why are we using lichen? Explain in detail. Where can lichen be found? What type of indicator will be used in this lab and why? What does the level of blue dye in the test tube indicate? Why do you think you must rinse the disk with distilled water during the day 1 lab procedure? What type of data will you be recording? Quantitative or qualitative? Explain. In our last wet lab using indicators you had a positive and negative control. Will you have those in this lab? If so, identify them. Read through the lab and define any terms you have not heard of before in the space below (choose at least 3 terms)
AirPollutionAssayKit.docx