La entrevista es con el director de una empresa que se dedica a...
Escucha la entrevista realizada en un programa informativo. La entrevista es larga. Escucha con atención. Luego completa las siguientes oraciones con la opción correcta.
Bienvenidos a ¡Adelante!, el programa que los pone al día con las novedades de la ciencia y la tecnología. Yo soy Laura Rissetto y tenemos en el estudio hoy al señor Marcelo Criscuolo, el director ejecutivo de BioSidus, que es una empresa de biotecnología aquí en Argentina. Durante los últimos años, BioSidus ha hecho espectaculares avances en la clonación y hoy el señor Criscuolo nos va a informar sobre algunos de sus logros. ¡Adelante, señor Criscuolo! ¡Bienvenido!
—Gracias. Es un placer estar aquí.
—Bueno, señor Criscuolo, en el año 2002 su empresa logró la primera clonación de vacas en Latinoamérica con el nacimiento de la vaca llamada Pampa. Y luego en el 2003 lograron que otra vaca clon produjera en su leche la hormona de crecimiento humana. ¿Podría explicarnos el objetivo y la importancia de este trabajo?
—Sí, claro. Es un logro científico y tecnológico, pero a la vez es algo que va a mejorar la calidad de vida para muchas personas en Argentina y en el mundo.
—¿Y cómo?
—Pues, en BioSidus hace muchos años que fabricamos la hormona de crecimiento humana para producir un medicamento que ayuda a los niños que sufren de enanismo.
—¿Los niños de baja estatura que no crecen normalmente?
—Sí. Y como el costo de producir esta hormona en nuestros laboratorios era alto, el precio del medicamento que fabricamos también era muy alto. Pero, usando las técnicas de clonación y con genes humanos logramos producir la hormona en cantidades más grandes y así reducimos el costo del medicamento un 50%.
a. la clonación.
b. sistemas operativos.
c. transplante de órganos.
a. la clonación.
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The Industrial Revolution refers to the social and economic changes that occurred when machines and factories, rather than human labor, became the dominant mode for the production of goods. Industrialization occurred in the United States during the early and mid-1800s and represents one of the most profound influences on the family. Before industrialization, families functioned as an economic
unit that produced goods and services for its own consumption. Parents and children worked together in or near the home to meet the survival needs of the family. As the United States became industrialized, more men and women left the home to sell their labor for wages. The family was no longer a self-sufficient unit that determined its work hours. Rather, employers determined where and when family members would work. Whereas children in preindustrialized America worked on farms and contributed to the economic survival of the family, children in industrialized America became economic liabilities rather than assets. Child labor laws and mandatory education removed children from the labor force and lengthened their dependence on parental support. Eventually, both parents had to work away from the home to support their children. The dual-income family had begun. During the Industrial Revolution, urbanization occurred as cities were built around factories and families moved to the city to work in the factories. Living space in cities was crowded and expensive, which contributed to a decline in the birthrate and to smaller families. The development of transportation systems during the Industrial Revolution made it possible for family members to travel to work sites away from the home and to move away from extended kin. With increased mobility, many extended families became separated into smaller nuclear family units consisting of parents and their children. As a result of parents' leaving the home to earn wages and the absence of extended kin in or near the family household, children had less adult supervision and moral guidance. Unsupervised children roamed the streets, increasing the potential for crime and delinquency. Nuclear family units consist of a. parents, children, and neighbors. b. parents and their children. c. parents, children, and other relatives. d. parents, children, and grandparents,
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Beispiel: Nach der Schule gehe ich oft mit _____—_____ Freunden nach Hause. Nein, aber ich will nächsten Sommer mal in ____________ Schweiz.
"Not Waving but Drowning"--Stevie Smith The repetition of the words "not waving but drowning" emphasizes the theme of misunderstanding in the poem.
Answer the following statement true (T) or false (F)