আজকে বাংলাদেশে এবং বিশ্বজুড়ে করোনা লাইভ ফলাফল দেখুন

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Today coronavirus update news worldwide Live statistics

coronavirus update news worldwide. per the second status. coronavirus update news today Hindi, Uk, sea, Italy, Bangla, India, us, new jersey, Newzealand, China …….

[cov2019all]
[cov2019]

Coronaviruses are a group of related viruses that cause diseases in mammals and birds. In humans, coronaviruses cause respiratory infections that can be mild, such as some common cold conditions, and other potentially fatal conditions, such as SARS, Tars, and COVID-19. Symptoms differ in other types: in chickens, they cause upper respiratory diseases, while in cows and pigs they cause diarrhea. There are still vaccines or antiviral drugs to prevent or treat coronavirus infection. Coronaviruses form the subfamily Orthocoronavirinae, in the Coronaviridae family, order Nidovirales, and the world Riboviria. They are viruses encapsulated with a unilateral screening positive and nucleocapsid RNA genome of the helical symmetry. The genome size of coronaviruses ranges from about 27 to 34 kPa, which is the largest among known RNA viruses. The name coronavirus is derived from the Latin corona, meaning “crown” or “aura”, which refers to the distinctive appearance that reminds us of the crown or the solar corona around virions when viewed under a two-dimensional electron microscope, due to the surface being covered in protein-shaped nails. Most of these cases involved serious respiratory infections. The origin of the word “coronavirus” is derived from the Latin festoon, meaning “crown” or “wreath,” which itself is a borrow from the Greek kor6ne, “wreath, wreath.” The name refers to the distinctive appearance of the pheromones by means of an electron microscope, which contains a margin of bulging bulb projections bulging creating a picture resembling a crown or This morphology was created by viral peplomers, which are proteins on the surface of the virus. Coronaviruses are polymorphic spherical molecules with bulbous bulb projections. The diameter of the virus particles is about 120 nanometers. The viral coating consists of a lipid bilayer where the membrane, coating, and elevated structural proteins are stabilized. A subset of coronaviruses also contains a shorter spike-like surface protein called hemagglutinin esterase.

coronavirus (COVID-19) protection tips

আজ বাংলাদেশ এবং বিশ্বজুড়ে করোনা লাইভ ফলাফল দেখুন ও দেশের সকল জনগণের মাঝে শেয়ার করে দিন। আল্লাহ সকলকেই এ মহামারি রোগ থেকে মুক্তি দিন।

Posted by Kazi It Zone on Sunday, March 29, 2020

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