escribe un párrafo con las palabras: homeostasis, irritabilidad, celul eucarionte, bacteria, virus, sangre, eritrocito, respiracion celular, nefron, circulacion sanguinea, orina, inmunidad

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

What is the difference between an igneous, sedimentary and metamorphic rock

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c. ozone layer hole d. increase in sea levels