Bacteria were some of the first organisms to be genetically modified because they have a relatively small genome and reproduce quickly. All of the following are reasons to
study and
modify a bacterial cell's genome for beneficial uses except
to use bacteria cells as a vector to add genes that code for useful products,
O to determine the genes that code for proteins such as those used to produce insulin in large
amounts.
O to modify bacteria into an infectious form that has the ability to mutate quickly
O to determine genes that code for toxins against other bacterial cells to make antibiotics from
these toxins.

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

its 42

i say its d?

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.