because its difficult to diagnose
because they can't carry out functions
I am assuming that you are asking how a virus lives in the body. A virus is NOT a live organism. It is able to penetrate the host's cells and duplicate the RNA/DNA within those cells and when those cells replicate, the virus also replicates, thus growing in numbers very quickly. Viruses are difficult to kill since they are not considered living organisms. One way that might help is to denature the proteins that are living inside the cytoplasm of the virus.
NO A cell has a cell wall that is active in water/nutrient/waste transportation. A virus has a protein jacket that's sole function is to protect the internal DNA/RNA.
I will categorize into following category- 1- Every category of virus has its own genetic material sometimes its ss-DNA,ds-DNA,ss-RNA etc2- Virus replicates at very fast rate 3-Some virus for example HIV they have capsid that cannot be recognize by our immune system
it depends on the virus
The term
define difficult
Philosophy is difficult to define because it encompasses a wide range of complex, abstract, and interconnected ideas about existence, knowledge, ethics, and reality. It can be challenging to capture all its aspects in a single definition due to its diversity and evolving nature across different philosophical traditions and perspectives.
because its difficult to diagnose
reaction against
It's not
difficult to understand; enigmatic
Reaction against
The HIV virus has proven difficult to fight for a number of reasons. One of them is the fact that the virus mutates quickly. That means that the virus changes at the genetic level, making finding a vaccine that works for all variants of the virus difficult if not impossible, thus far.
Uninstall the virus protection. (Some are notoriously difficult to get rid of).
The concept of organization is difficult to define because it means many different things. An organization can be a one person operation or it can be a company that has thousands of employees.