Why is the bluefin tuna considered an endangered species?

What types of energy transfers and energy transportations are involved in the domino chain reaction?

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Which step is the same in both forms of fermentation, as well as in cellular respiration?