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Can you get chickenpox and measles at the same time?
The virus of chicken pox and measles are different
Does a virus change and evolve over time?
Yes. The virus learns to adapt against medicine and learns to become more infective.
Why cant you get measles more than once?
In rare cases a person can. Generally though, it is a one time deal. Measles are caused by a virus. After a healthy body is exposed to a virus it will create an anti-virus to fight it. When the person is recovered from the illness they will be immune. This is also how the measles vaccine works. The vaccine introduces a small amount of the virus for the body to create immunity to.
Does virus use evolution?
Evolution is the change in allele frequency over time in a population of organisms. Viruses do have DNA and RNA, so the can change allele frequency over time and have a form of gene pool, though they are not organisms in the general sense of " living organisms. " Loosely, one can say that a virus evolves.
How have valleys changed?
How have valleys change over time?How have valleys change over time?How have valleys change over time?
How does the Moon's shape change over time?
How did the dirction of the moon change over time? How did the dirction of the moon change over time?
What is the smallest biological unit that can evolve over time?
A virus.
Change over time is referred to as?
A change over time is often referred to as a gradual change.
Populations change over time due to the process of?
Do Friends Change Over Time?
Yes, friends do and will change over time. Every person changes over time.
How can eutrophication change a lake over time?
how can eutrophication change a lake over time
How much has the earth change over time?
How does the hydrosphere change the earth over time
