Essays on biotechnology Page 3

In the universe of scientific discipline this two processs Vitrification and Slow chilling are usage to maintain the biological stuffs such as cells, bone marrow, DNA etc at the low temperature, when compared to their normal temperatures. These two processs will come under the Cryobiology. Cryobiology: It is the survey of life below the low…

Questions: The main goal of a differential stain is to distinguish between gram-positive and gram-negative bacteria by utilizing distinct colors. Gram-positive bacteria will appear purple when stained, whereas gram-negative bacteria will appear pink. In contrast, a simple stain treats all microorganisms equally and enhances contrast. The key distinction between these staining techniques lies in their…