Describe how the enzyme would cut in a taster and in a non-taster. How many fragments would be produced in each case

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.

Indica el nombre y la fucion de los vasos sanguineos que entran y salen de los riñones

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above