What is the amount of protein if the protein synthesis contains 100 aa, each molecule contains 20 different aa?

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.