CDC recommendations on antibiotic use include... •stop taking the antibiotic after you start feeling better
•take all of your prescribed antibiotic regardless of how you are feeling

The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-saharan africa than among those of african descent living in the united states. even though this gene causes sickle-cell disease, it also provides some protection from malaria, a serious disease that is widespread in sub-saharan africa but absent in the united states. discuss an evolutionary process that could account for the different percentages of the sickle-cell gene among residents of the two regions.

Which element is found in both dna and proteins

Explain why ecosystem diversity results in species diversity in a healthy biosphere