True or false

DNA moves through a gel because it is negatively charged and is attracted to the positive electrode.

the correct answer should be false

{apex}

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.

answer: dna

because all cells have genes