¿Cómo podemos contribuir a prevenir daños genéticos en nuestro cuerpo causados por factores físicos y químicos?

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

Which best describes an adaptation that could be found in a fish that lives in a slow-flowing stream? the ability to attract prey by glowingextra gills, for oxygen extractionthe ability to grow largerextra fat, for warmth

19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that