Causes and Spread of Infection

Causes and spread of infection 1.1 Identify the differences between bacterium, viruses fungi and parasites Bacteria: A bacteria is a unmarried boothphoneed existence that is essential for only life. They be either a parasite or populate breakawayly. Bacteria have triplet basic shapes that involve spiral, cocci and bacillus. Bacteria multiply themselves by cell division. Antibiotics cannister commonly kill them. An example of bacteria is meningitis and pneumonia. Fungi: A fungus is a spore producing existence that has no chlorophyll and can live as single celled yeast or as a plumpingger multi-cellular mould. It will reproduce by spores. It will live by absorbing certain nutrients from any(prenominal) organic matter. Fungi acknowledge moulds, mildews, mushrooms and yeasts. Fungi can get under ones skin unsoundness in unsusceptible suppressed mountain, such as jock itch and ringworm. Penicillin is do from a fungus. Viruses: Viruses ar microscopically small and ar the simplest microbiological entity. A virus is not an independent living organism and inevitably a server cell to replicate. They ar sub-microscopic parasitic particles of nucleic vinegarish (RNA or DNA) that are wrapped in protein. Viruses are resistive to antibiotics and are spread in the oxygenize or by select contact. They can lead to full or just abouttimes deathly diseases, such as AIDS.

sponges: Parasite: parasite is an organism that lives on or inside other organism to the scathe of the host organism. These are of various forms and types. A parasite is an organism that lives on or in a host and gets its fodder from or at the expense of its host. Parasites can cause disease in humans. Some parasitic diseases are easily inured and some are not. The burden of these diseases oft rests on communities in the tropics and subtropics, but parasitic infections as well as affect people in developed countries.  Bacteria, fungi and viruses are all genuinely dissimilar from one another. A big difference is what cell goal they have surrounding their cells. bacterial cell walls are do of...If you want to get a full essay, tell it on our website: Ordercustompaper.com

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