Active transport is the movement of molecules from A.) Low to high concentration
B.) High to low concentration

As a small change in a person's dna can cause a genetic disorder

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste.the percentage of food that the united states wastes each year is %.

This question is only for applicants to scholars for medicine or scholars for dental medicine: what aspects about medicine (or dental medicine) intrigue you? describe how these aspects influence your life. (100-650 words)