Worms
viruses
That depends on your definition of life. Viruses are not cellular, and some people consider them to be alive. Viruses can replicate themselves, which is a characteristic of living things, but in general can only live inside another cell, so they don't live independently.
no
viruses are intracellular because they need to use cells to replicate themselves
to divide themselves
Some viruses can move parts of their body, but most viruses rely on their hosts.
viruses
True
That depends on your definition of life. Viruses are not cellular, and some people consider them to be alive. Viruses can replicate themselves, which is a characteristic of living things, but in general can only live inside another cell, so they don't live independently.
by spreading bacteria
Just like we humans can get the flu, plants can become infected by viruses or viroids. They seize control of the cells, making copies of themselves and spreading throughout the plant.
three sensible precautions you can take to stop the spread of computer viruses?
no
viruses are intracellular because they need to use cells to replicate themselves
yes but a lot of viruses are copies of themselves
to divide themselves
No. Viruses must invade a host cell and hijack its resources to replicate itself.