Do we classify viruses as living? Why do we or why do we not classify viruses as living?Life:Something is regarded as living when it grows, metabolizes, responds to the external environment, and multiplies itself. If anything does not show these states, it is...
Background It is generally thought that viruses require the cytoskeleton during their replication cycle. However, recent experiments in our laboratory with rubella virus, a member of the family Togaviridae (genus rubivirus), revealed that replication proceeded in the presence of drugs that inhibit ...
The taxonomic organization of parvoviruses can be confusing, as these viruses are grouped into genera according to their molecular properties and not their host species of origin. In addition, recent changes in nomenclature make it difficult to identify historic names of virus species so, for ...
A hernia is typically a painless bulge that doesn't require immediate treatment. Get to know the symptoms of hernias and when you should seek further medical care. Claire WoltersFeb. 7, 2025 Changing Medicare Supplements These are the steps you need to take to change your Medicare supplement ...
Why do living organisms need nutrients? Why are fungi not plants? How do marine bacteria affect the food chain? Explain your answer. Why do all organisms require nitrogen? Why is bacteria considered a pioneer species? Why do you heat fix a smear of bacteria?
Viruses possess simple protein structures, namely the spike, membrane, and envelope protein; therefore, when they enter living organisms (such as through the respiratory system), the viruses are easily transmitted. Once they have entered a host, the viruses duplicate exponentially and swarm the ...
The original sky clear, fresh air, people living in the flowers on the earth. The original river was crystal clear, small fish playing in the water. The original flowers in full bloom, tree-lined, grass out of the head, the earth a life. ...
Noha Jastaniyah, Raymond Lai, Robert Pearcey A“pre-seasonal” hospital outbreak of influenza pneumonia caused by the drift variant A/Victoria/361/2011-like H3N2 viruses, Hong Kong, 2011 Martin C.W. Chan, Nelson Lee, Karry L. K. Ngai, Bonnie C. K. Wong, May K. P. Lee, Kin-Wing ...
Do RNA viruses have their own polymerase?Types of Viruses:Viruses are obligatory pathologic packages of genetic material that can't replicate without the use of other living organisms. Viruses are found everywhere in nature and use either DNA or RNA as their genetic material. It can be either ...
Viral replication is the process in which viruses make copies of themselves. It involves the viruses hijacking a host cell and using its machinery to make more viruses. The virus injects its genetic material into the cell, which is used to make more virus particles....