Explain in detail how and why the structure of the human chromosome relates to the function. Your
explanation should include:

centromere

chromatids

autosomes

sex chromosomes

chromosome number

karyotyping

homologous

non-homologous

chromosomes

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 equation is used to calculate the magnetic force on a charge moving in a magnetic field