No se la respuesta talbes pon una foto para que sea más fácil
aquí todos hablan inglés tienes que poner donde dise la materia en spanish/español
The red blood cell does not have a nucleus. The lack of nucleus enables the rbc to have more room to contain hemoglobin which increases it's efficiency to carrying oxygen
"different ears"
According to <span>Broadbent's study, depending on which ear the stimulus was done, one of the channels were used. If both ears were used then there was a channel-swapping phenomenon that proved his theory of auditory attentional selection.</span>
Less people and THE END OF THE WORLD
