Poptropica, because it uses so much graphic space, can make your computer run more slowly. You can reduce this in most browsers by increasing the space you allow for Poptropica to download its temporary files.
There is no record of any virus-like transmission from using the Poptropica site, and AVP checkers have likewise not discovered any. There are many websites that cater to Poptropica bloggers, so there is no way to be certain that all of them are completely harmless to users. Technically, some websites use "trojans", not viruses, but they can cause the same sort of harm to your computer.
Some viruses contain RNA; these are known as retroviruses. Others contain DNA.
No.
Viruses contain either DNA or RNA.
yes
viruses: neverbacteria: most no, some yes
Yes. Anything that isn't an organism will not contain DNA. For example, rocks do not have DNA. Additionally, some viruses have RNA instead of DNA although viruses would be covered by the first category mentioned.
The site has no reported problems with viruses or other malware.
yes, viruses contain proteins and nucleic acid.
bactieria is the substances that contain viruses.
Viruses are things that spread and contain germs. An Organism is a living thing.
Viruses are things that spread and contain germs. An Organism is a living thing.
They contain either DNA or RNA which contain genes for making more of the same viruses.