Based on the results of this study, what questions remain unanswered? how can these questions guide future research

your answer is rna to the question.

c. heat from the poles back down towards the equator.

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!