Apirmary consumer gets energy from a poducer where does the energy go from there

To a secondary consumer

a pirmary consumer gets energy from a poducer,

then the energy is transfered to the secondary consumer.Again the energy from secondary consumer is transferred to the tertiary consumer then the energy from tertiary comsumer is transfered to the decomposer and finally the energy of decomposer is transfered to producer.

In this way, the enery makes a cycle.

a, i am pretty sure.

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.