Bacterial Morphology
The bacteria are prokaryotic organisms that are single-celled, and are found to exist as free-living and possess a microscopic size. The morphology is found to vary in the bacteria, where some of them are identified as individual organisms and the others are detected as colonies. The size and shape of the bacterial cell also represent its morphology.
Bacterial cell structure
Bacteria are single-celled, tiny creatures that may enter healthy tissues and grow rapidly. Bacteria are microscopic organisms that are tiny and unicellular. These are members of the prokaryote kingdom. They live in water, air, soil, and all-natural environments. They are used in industrial and therapeutic processes, and they support a wide range of plant and animal life. The first organism to appear on the planet. Bacteria-like creatures are the oldest known fossils. Bacteria can consume a wide range of organic and inorganic elements, and some may even survive in harsh conditions.
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This diagram depicts a Gram what bacteria
The gram bacteria are of two types : gram positive bacteria and gram negative bacteria.
A lipopolysaccharide-containing outer membrane surrounds the peptidoglycan cell wall that encases gram-negative bacteria. are unable to retain the crystal violet stain after the decolorization stage because alcohol destroys their outer membrane, making their cell walls more porous and preventing them from doing so. Between the inner and outer cell membranes, their thin peptidoglycan layer takes up the counterstain safranin and turns pink.
In contrast to Gram-negative bacteria, which have an outer membrane, gram-positive bacteria have layers of peptidoglycan that are many times thicker. they stain purple because they have taken up the test's crystal violet stain. the stain is retained in the bacterial cell wall's thick peptidoglycan layer even after it has been rinsed from the rest of the sample during the test's decolorization phase.
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