Viruses are difficult to define because they are acellular entities that can only replicate inside host cells, leading to questions about whether they are living or non-living. Additionally, viruses exhibit significant diversity in structure, genetic material, and replication strategies, making it challenging to come up with a single definition that encompasses all virus types.
Life is difficult to define because it encompasses a wide range of characteristics and processes that vary among different organisms, making it challenging to come up with a single, all-encompassing definition.
It is difficult to define intelligence in bacteria as we do in higher organisms. However, some bacteria have shown remarkable abilities such as forming biofilms, communicating through chemical signals, and adapting to changing environments through genetic mutations. Examples of bacteria that display complex behaviors include Pseudomonas aeruginosa and Myxococcus xanthus.
A polymorphic virus is able to change its code to evade detection by antivirus software, making it difficult to analyze and detect.
A polymorphic virus is a type of malicious software that constantly changes its appearance in order to avoid detection by antivirus programs. It achieves this by encrypting its code with different algorithms each time it infects a new file or system. This makes it difficult for traditional signature-based antivirus software to identify and remove the virus.
A dormant virus may be difficult to diagnose because it does not actively replicate or cause symptoms, making it challenging to detect using standard diagnostic tests. Additionally, dormant viruses may not shed enough viral particles for traditional diagnostic methods to detect their presence. Specialized tests or specific triggers may be required to detect dormant viruses accurately.
it depends on the virus
The term
define difficult
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.
difficult to understand; enigmatic
reaction against
It's not
Reaction against
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.
difficult
The question assumes that it is difficult to define philosophy. That's not necessarily true.Etymologically, a "philosopher" is a "lover of wisdom." In other words, a philosopher is someone seriously trying to become wise. That's not difficult to understand.If the concept of wisdom were difficult to define, then it would be difficult to define the goal of philosophy. If the concept of wisdom were not difficult to define, then it would not be difficult to define the goal of philosophy.Whether or not wisdom is difficult to define depends upon the nature of wisdom, which is controversial. Anyone who is serious about the nature of wisdom needs to articulate what he or she thinks is a sound argument concerning its nature. Whatever argument is advanced, it will be attacked to see if it stands up to examination.Therefore, it may or may not be difficult to define the nature of philosophy, because doing so depends upon understanding the nature of wisdom. If wisdom is simple, as it may be, then so will be the definition of philosophy. If it is not the case that wisdom is simple, then neither will be the definition of philosophy.In short, the nature of philosophy is itself controversial. That itself may be sufficient for it to be classified as difficult to define. ----