bacteria

Classification of Bacteria on the basis of Nutrition, oxygen requirement, growing temperature & pH

Classification of bacteria, nutrition, oxygen, growing temperature, pharmapedia, thepharmapedia

Bacteria are prokaryotic organisms that do not contain chlorophyll. They are unicellular and do not show true branching. They differ from eukaryotes in not having a nuclear membrane, a nucleolus, and cell organelles like mitochondria, golgi apparatus and endoplasmic reticulum. They have a single circular chromosome. For growth and multiplication of bacteria, they require nutrition …

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Differential staining: Gram staining & Acid-fast staining technique| Microbiology

Differential staining, Gram staining, Acid-fast staining, technique, Microbiology, Pharmacy notes, Pharmapedia, ThePharmapedia

As name indicates these technique imparts different colour to different bacteria or bacterial structure. It allows us to differentiate between different kinds of bacterial cells or different parts of a bacterial cell. Differential stain technique includes the following technique:- 1. Gram staining 2. Acid Fast staining/Zeihl-Neelsen staining 3. Albert’s stains Gram staining The most commonly …

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