Answer:
a virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.[1] Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea.[2][3] Since Dmitri Ivanovsky's 1892 article describing a non-bacterial pathogen infecting tobacco plants and the discovery of the tobacco mosaic virus by Martinus Beijerinck in 1898,[4] more than 9,000 virus species have been described in detail[5] of the millions of types of viruses in the environment.[6] Viruses are found in almost every ecosystem on Earth and are the most numerous type of biological entity.[7][8] The study of viruses is known as virology, a subspeciality of microbiology.
Answer:
saying thank you or no thank you
Explanation:
it is all part of manners.
The correct answer for this is sperm. Hope this helps.
Answer: Application of knowledge
Explanation:
Knowledge application that is when available knowledge is used to perform tasks and decision making through direction and routines.
Direction is the process in which the individual possessing or having the knowledge uses the action of another individual or person without transferring to that person the knowledge underlying the direction.
Really, it depends on the person's features/traits, such as weight, height, age, or gender, however, it averages out at around 4.7 to 5.5 liters.
