ZEFECOPY TROZEN VIRUS ENTERD IN INDIA NOW BE ALERT FROM THIS VIRUS
virus is a microscopic organism that can replicate only inside the cells of a host organism. Most viruses are so tiny they are only observable with at least a conventional optical microscope. Viruses infect all types of organisms, including animals and plants, as well as bacteria and archaea. Approximately 5000 different viruses have been described in detail at the current time, although it is known that there are millions of distinct types.[1] Viruses are found in virtually every ecosystem on Earth, and these minute life forms are thought to be the most abundant type of biological entity.[2] The study of viruses is known as virology, a specialty within the field of microbiology.The common concept of viruses focuses on their role as pathogen. Actually, there are vast numbers of viral entities that are beneficial to individual species as well as providing ecosystem services. For example, a class of viruses known as bacteriophages can kill a spectrum of harmful bacteria, providing protection to humans as well as other biota.
Viruses are key in the carbon cycle; their role in ocean biochemistry includes microbiological metabolic—including decomposition—processes. It is this decomposition that stimulates massive carbon dioxide respiration of marine flora. That respiration annihilates effectively about three gigatons of carbon each year from the atmosphere. Significantly, viruses are being developed as tools for constructive modern medicine as well as the critical field of nanotechnologyUnlike prions and viroids, viruses consist of two or three parts: a helical molecule, protein coat and sometimes a viral wrapper. All viruses have genes constructed from either deoxyribonucleic acid (DNA) or ribonucleic acid (RNA)—long helical molecules that carry genetic information. All viruses have a protein coat that protects these genes, and some are wrapped in a viral envelope of fat that surrounds them when they are outside a cell. (Viroids do not have a protein coat and prions contain neither RNA nor DNA).
CLICK HERE FOR NEWS
virus is a microscopic organism that can replicate only inside the cells of a host organism. Most viruses are so tiny they are only observable with at least a conventional optical microscope. Viruses infect all types of organisms, including animals and plants, as well as bacteria and archaea. Approximately 5000 different viruses have been described in detail at the current time, although it is known that there are millions of distinct types.[1] Viruses are found in virtually every ecosystem on Earth, and these minute life forms are thought to be the most abundant type of biological entity.[2] The study of viruses is known as virology, a specialty within the field of microbiology.The common concept of viruses focuses on their role as pathogen. Actually, there are vast numbers of viral entities that are beneficial to individual species as well as providing ecosystem services. For example, a class of viruses known as bacteriophages can kill a spectrum of harmful bacteria, providing protection to humans as well as other biota.
Viruses are key in the carbon cycle; their role in ocean biochemistry includes microbiological metabolic—including decomposition—processes. It is this decomposition that stimulates massive carbon dioxide respiration of marine flora. That respiration annihilates effectively about three gigatons of carbon each year from the atmosphere. Significantly, viruses are being developed as tools for constructive modern medicine as well as the critical field of nanotechnologyUnlike prions and viroids, viruses consist of two or three parts: a helical molecule, protein coat and sometimes a viral wrapper. All viruses have genes constructed from either deoxyribonucleic acid (DNA) or ribonucleic acid (RNA)—long helical molecules that carry genetic information. All viruses have a protein coat that protects these genes, and some are wrapped in a viral envelope of fat that surrounds them when they are outside a cell. (Viroids do not have a protein coat and prions contain neither RNA nor DNA).
CLICK HERE FOR NEWS
No comments:
Post a Comment