Some computer viruses.
Some viruses contain RNA; these are known as retroviruses. Others contain DNA.
Macro viruses
Spam folders are a part of your email system and hold mail that the email software determines is junk. This can be very helpful, as some junk emails contain viruses you could spread to others or throughout your computer/
No.
Viruses contain either DNA or RNA.
Spam email can contain malicious computer code and viruses,it can be an attempt to commit fraud,and it can be an attempt to get personal and financial information. It poses a serious threat, and it is important to think seriously about it.
Spam email can contain malicious computer code and viruses,it can be an attempt to commit fraud,and it can be an attempt to get personal and financial information. It poses a serious threat, and it is important to think seriously about it.
yes
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.
viruses: neverbacteria: most no, some yes