Which statement best summarizes how classification systems have changed over time? Classification systems have become simpler to allow for all the discoveries made about organisms.
Classification systems have become more complex to allow for all the discoveries made about organisms.
Classification systems have become simpler to match the increased population sizes of organisms.
Classification systems have the become more complex to match the increased population sizes of organisms.

Cultures of the lake of the ozarks water samples were grown on enrichment media for identification. however, these organisms are present to some degree in all samples. an important question from a clinical perspective is whether or not there is a significant increase in the fecal coliform populations that would put people's health at risk. if you were part of the team investigating this outbreak, how would you best enumerate the fecal coliform threat? view available hint(s) cultures of the lake of the ozarks water samples were grown on enrichment media for identification. however, these organisms are present to some degree in all samples. an important question from a clinical perspective is whether or not there is a significant increase in the fecal coliform populations that would put people's health at risk. if you were part of the team investigating this outbreak, how would you best enumerate the fecal coliform threat? direct microscopic counts filtration count culture serial dilution count culture plate count culture

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

What is the period of cell life when it is conducting