The Bradford's Assay is a colorimetric assay, meaning there is a color change in the dye. After dye is added to the sample it changes from a protonated form at 470nm to a unprotonated form at 595nm.

The answer would be b. it is a learned trait

The answer is ozone layer.

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

Cell division is important to single celled organisms because it allows the cells to reproduce. through cell division, cells make exact copies of themselves. when single celled organisms go through cell division, they make exact copies of themselves which is how they reproduce.