Essays on biotechnology Page 3

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…

Discuss the different ways in which metabolic procedures are regulated and the possible effects for an being if this ordinance malfunctions. Metabolism is many co-ordinated chemical reactions happening within a cell of an being to prolong life ( Berg et al. 2006 ) . Obtaining foods, bring forthing wastes, turning, reproducing, accommodating to different environments…