One reason is it can grow rapidly. A virus is much like the way people evulved. Not all at once did we go from being cavemen to our present day. It starts with someone learning something than their lifetime runs out, than the next person picks up we the previous left off and continues to carry it and grow to the next level until they die off and hand the baton to the next and so on and so on.
So a virus grows in that manner but at a much quicker rate. Depending on the virus the time may vary.
lion are useful and harmful
When lion hungry lion want to eat then lion get harmful
No, bacterial viruses with a polyhedral head typically have a tail associated with the head structure. These viruses are known as bacteriophages. The tail plays a critical role in attaching to the host bacteria and injecting the viral genetic material into the bacterial cell for replication.
no
It's harmful for any animal to eat BB pellets.
Yes, but some viruses are more harmful than others.
because they are harmful
it can be harmful but we have antibiotics so they aren't as harmful as some viruses.
Harmful chemicals or viruses that can be transferred from a mother to her developing fetus are called teratogens.
Some viruses target harmful organisms. For example, bacteriophage viruses kill bacteria. Other viruses might kill mosquitoes or weevils or other harmful insects without hurting any other species.
Antibodies
Some viruses are beneficial in that they have commercial uses. Examples are tulips with streaks of color. Other viruses cause diseases such as colds, HIV.
As harmful as the other viruses. You need to turn off your system restore and turn it back on .
Computer viruses have been known to cause millions of dollars worth of damage.
Biological Warfare
They can cause death and other diseases
Harmful microbes are germs ,they cause various diseases i.e Bacteria,fungi,protozoa & viruses etc