, and are a few other terms that are also often used to refer to plant biotechnology.
(Please hurry)

Explanation:

tissue culture and mutational breeding

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.

idk what happened..you tell