For johnny's measurements, which of the following statements is not an acceptable source of error?
the calibrations on the meterstick were read incorrectly.
b
the meterstick was not placed all the way at the base of the plant.
the meterstick itself was not accurately calibrated,
the plant was stretched when it was being measured.

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

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?