teniendo en cuenta la situación actual de la pandemia del crecimiento de los contagios de virus sars cov 2 en cuál es un virus de arn ¿ Porque son importantes para esta situación los avances en el estudio del ADN?​

What would be the most likely result if the ph of the stomach were increased to 5

Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)

How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures