In evolution, why is it important that individuals vary from each other?
a. variation allows some individuals to do better than others, so those variations are selected for.
b. if variations or mutations are extreme enough, new species can result.
c. variations are important because individuals have to change through time.
d. variations are important because they're inherited.
e. variation gives every individual an equal chance of surviving so they can be selected for.

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

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein