The answer to whether viruses are alive or not is unclear. The traits of living things are that they can reproduce, they use energy, they can grow,... Learn more about this topic: Viruses Lesson for Kids: Definition & Facts from
Viruses are not so different. It does not really matter if viruses are alive or not. That is just a undecided question that scientists have for fun. However, there are plenty of good reasons to study viruses. Scientists want to learn more about how they work. 【1】You could have a ...
2. Fordecades, researchers have argued over whether viruses are alive or not. This conflict has been a distraction from a more important issue: viruses are fundamentally important players in evolution. 3. Huge numbers of viruses are constantly replicating and mutating. This process produces many ...
138. Are viruses alive, not alive or something in between? Scientists have argued for hundreds of years over how to classify viruses, says Luis Villarreal, professor emeritus at the University of California, Irvine, where he founded the Center for Virus Research. Viruses have rarely been ...
2. Fordecades, researchers have argued over whether viruses are alive or not. This conflict has been a distraction from a more important issue: viruses are fundamentally important players in evolution. 3. Huge numbers of viruses are constantly replicating and mutating. This process produces many ...
Viruses are not cells: they are not capable of self-replication and are not considered “alive”. Viruses do not have the ability to replicate their own genes, to synthesise all their proteins or to replicate on their own; thus, they need to parasitise the cells of other life-forms to ...
If so, then why the discrepancy of one being life and the other not life? My own non expert opinion, is they are of course life, but just a different form of life.sting https://www.khanacademy.org/test-prep/mcat/cells/viruses/a/are-viruses-dead-or-alive I am sure there are ...
Bacteria are alive, which means they can be killed by some form of chemical things. Antibiotics (抗生素) can kill bacteria. Viruses, by comparison, are not considered living things. They cannot be 'killed' in the same way as antibiotics kill bacteria. In fact, any medicine is useless for ...
That's why we need to take the vaccine more than one time.Though this vaccine is safe,it might not be as effective as it is in the first 6 months. The live-attenuated vaccine(减毒活疫苗) is different.In this vaccine,the viruses are weakened,but they are alive.They can produce enough...
“alive” is that they follow darwinian evolution. this is supported by the fact that, over the aeons, viruses have gradually altered their dna or rna to overcome the immune responses of their host, helping it to sustain and replicate new viruses, essentially undergoing darwinian evolution. ...