5. El VIH ataca específicamente a los que señalan al sistema . 6. Dentro del sistema inmunológico, el cuerpo comienza a producir para ayudar a combatir las enfermedades.

7. Enumere las 3 etapas de la infección.

8. De las 3 respuestas anteriores en la pregunta 7, explique una de ellas en detalle.

Verdadero o falso
9. ¿El sida es curable?

10. Toda la sangre recolectada desde 1970 se prueba para el VIH .

11. Hay pequeñas cantidades de VIH en la salvia y las lágrimas, pero la infección es muy poco probable .

12. Si se detectan anticuerpos en un paciente con VIH, ¿se deben realizar más pruebas?

The answer would be true.

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.