Title: Aseptic Technique
Purpose: Learn and employ aseptic technique, become familiar with basic requirements of microbial
growth and methods used to control microbial growth, learn the basic forms of culture media.
Procedure: Aseptically Inoculati
5-1: Boyles Law: Pressure and Volume
Robert Boyle, a philosopher and theologian, studied the properties of gases in the 17th century. He
that gases behave similarly to springs; when compressed or expanded, they tend to spring back to their
Aaron Berhane Id#2509516
2-1: Names and Formulas of Ionic Compounds
In this problem, you will go into the virtual laboratory and make a series of ionic compounds containing
the cations Ag+, Pb+, Ca2+, Fe3+, and Cu2+; observe the reactions and identify the
Title: Differential Staining
Purpose: Understand and employ differential staining techniques and describe the
differences between Gram-negative and Gram-positive bacteria.
Part I: Differential Staining
1. Disinfect the work area.
The functions of animal cell are all carried out by the different cell organelles. These cell
organelles function as a unit and regulate the activities of the cell on the whole. The
different cell organelles present in an animal cell are;