Within a flock of birds, some birds have long narrow beaks, and other birds have short wide beaks. environmental changes happen that make it harder for birds that have short wide beaks to find food. after several generations, most of the flock has long, narrow beaks. which statement best describes the trait of the type of beak that a bird in this flock has? having a long, narrow beak is an inherited trait that is genetically passed down. having a long, narrow beak is an acquired trait that is determined by the availability of food. having a short, wide beak is an acquired trait that is found in birds that have learned to adapt to the environmental changes. having a short, wide beak is an inherited trait that is chosen by the bird as a result of its experiences.

What is histamine and what is its role in allergic reactions

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

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change