Which best describes the process of insertion? O occurs when part of a chromosome breaks off and is placed into the middle of another chromosome
O occurs when part of a chromosome breaks off and reattaches backward on the same chromosome
O occurs when part of a chromosome breaks off and does not reattach
O occurs when part of a chromosome breaks off and attaches to another chromosome

if you listed your answers right then i believe your answer is b.

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.