8. Emphasizes the determinants, articles and pronouns of this text and analyze them morphologically:
I must confess that I am nervous, very, very nervous, extremely nervous. But why do you empeñáis to say that I am mad? That disease had sharpened my senses, but it had not destroyed or blunted them. Mostly he had a excruciating ear. I heard all things from heaven and earth, and even many things from hell. How can I be crazy? Listen and observe with how much sanity and how calm I can tell you this whole story! It is impossible to say at what point the first time the idea came into my brain; But, once conceived, he pursued me day and night. There was No reason. Passion, there was not either. I wanted the old man. I've never been made to feel any harm. He didn't covet his gold. I think it was his eye! He had a vulture's eye..., a pale blue eye with a cataract in it.
Answer:
El sistema cardiovascular está compuesto por el corazón y una red de arterias, venas y capilares que llevan la sangre por todo el cuerpo. El hombre adulto promedio tiene entre 5 y 6 litros de sangre, o volumen sanguíneo, mientras que la mujer tiene entre 4 y 5 litros.
