Plants defense mechanism- structural, histological, chemical

Plants defense mechanism

Plants defense mechanism Plants diseases or phytopathogens affects plants right from the planting stage up to the harvesting and storage of the produce. Consequently, the plants have evolved several different mechanisms by which they defend themselves. These defense mechanisms in plants are termed as “BASAL RESISTANCE”. This term referring to two distinct …

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Beer production

Beer production

Beer production The process of beer production is known as brewing. Word brewing is derived from “Bieber” its means to drink. Basically beer is produced from all grains but at the industry, level produced only from barley. Types of barley beer Top fermented beer (yeast at the top) Bottom fermented beer (yeast …

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Entamoeba histolytica- Morphology, Epidemiology, Life cycle, Pathogenesis, Clinical findings

Entamoeba histolytica

Entamoeba histolytica– Morphology, Epidemiology, Life cycle, Pathogenesis, Clinical findings 500 Million populations are infected over the world. 60-70% population in Pakistan is infected Entamoeba histolytica caused amebic dysentery and liver abscess. Morphology Trophozoites A cyst (egg) Cyst= it is immovable and has disease-causing form. Cyst survives for a long period of time …

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Rust- Plant Fungal Disease

Rust- Plant Fungal Disease

Rust- Plant Fungal Disease Plant diseases caused by pathogenic fungi. Pucciniales (previously also known as Uredinales). Spermagonia Aecia Uredinia Telia Basidia Rusts hosts Apple Pear Wheat Barley Rye Infection area Leaves Petioles Tender shoots Stem Fruits Rusts are named after the reddish rusty looking sori and the disease is usually noticed after rain. The group …

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Measles, Mumps, Rubella (MMR) and MMR Vaccine

Measles, Mumps, Rubella (MMR) and MMR Vaccine

Measles, Mumps, Rubella (MMR) and MMR Vaccine The MMR which is comprised of a 3 in 1 vaccine, is one of the recommended childhood immunizations. It protects children against three highly contagious Viruses which are as follows: Measles Mumps Rubella (German Measles) Image Source: NFID and CSC Pharmaceuticals Measles Definition  Measles is …

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Fermentation of Vinegar

Fermentation of Vinegar

Fermentation of Vinegar Fermentation is the metabolic process by which organic molecules are converted into acids, gases or alcohol in the absence of oxygen. Types of Fermentation Lactic acid fermentation. Alcoholic fermentation. Read also: Design of a Fermenter (https://thebiologynotes.com/design-of-a-fermenter) Vinegar Vinegar is an aqueous solution of acetic acid and trace chemicals that may …

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