i think it is because they are unable to grow or reproduce outside a host cell
Microbiology
Emerging viruses
Proteins that act as biological catalyst are called enzymes.
nanometers
an enzyme
No. Computer viruses are only called "viruses" by figurative analogy with biological viruses. And biological viruses (such as chickenpox, hepatitis, and the flu) are not the same as disease-causing bacteria (such as strep throat, tuberculosis, and lyme disease).
The approach in psychology that looks for genetic and organic reasons to explain behavior is called biopsychology or behavioral neuroscience. This field examines how biological factors such as genetics, brain structures, and neurotransmitters can influence behavior and mental processes. Researchers in this area often use techniques such as brain imaging and genetic analysis to understand the biological underpinnings of behavior.
Microbiology
They all have their own names, but as a group they are just viruses.
Bacteriophages are viruses that infect bacteria.
Emerging viruses
Computer Viruses are lines of scripting, which might: Delete stuff Gather information download other stuff advertise etc. It's probably called a virus because it spreads just like viruses, infecting one by one, and also doing damage.
Viruses that prevent bacterial infections are called as "bacteriophages".
Some can cause cancer. They are called oncogenic viruses.
biological tracer means to study the biological aspects with the help of, called tracers.
Computer viruses are called "viruses" after the biological type of virus because of a few similarities:Computer virusesare self-spreading and reproductivespread to other computers (through internet, email, CDs, usb keys)damage the host computer andcan be prevented by "vaccination" or telling anti-virus software to block all flagged softwareHowever it is vital to realize that computer 'viruses' are malicious scripts invented by people, while biological viruses are proteinaceous particles which are often not created by people.
His step dad is called Mark, his biological father is called Troy.