Danish physician Hans Christian Gram developed the Gram staining method in 1884. Gram staining procedure uses four chemicals; crystal violet, iodine, alcohol, and safranin, to stain bacteria Gram staining is st
Mannitol Salt Agar (MSA) is used as a selective and differential medium for the isolation and identification ofStaphylococcus aureusfrom clinical and non-clinical specimens. It is recommended for the detection and enumeration of coagulase-positive Staphylococci in milk, food, and other specimens and e...
What characteristics of water molecules make them polar? Provide two examples of why this property is important in microbiology. Why is molecular polarity so important when discussing molecules? How can you determine where or not a molecule is (polar) or (no...