Answer to Question 1
Despite periodic public opposition, the U.S. government is officially committed to accepting refugees from other nations. However, it is not always clear whether a person is fleeing for his or her personal safety or to escape poverty. Although people in the latter category may be of humanitarian interest, they do not meet the official definition of refugees and are subject to deportation. The practice of deporting people who are fleeing poverty has been the subject of criticism. The United States has a long tradition of facilitating the arrival of people leaving Communist nations, such as the Cubans. Mexicans who are refugees from poverty, Liberians fleeing civil war, and Haitians running from despotic rule are not similarly welcomed.
Answer to Question 2
Globalization is the worldwide integration of government policies, cultures, social movements, and financial markets through trade, movement of people, and the exchange of ideas. In this global framework, even immigrants are less likely to think of themselves as residents of only one country. For generations, immigrants have used foreign- language newspapers to keep in touch with events in their home countries. Today, cable channels carry news and variety programs from their home countries, and the Internet offers immediate access to the homeland and kinfolk thousands of miles away.
Myopia (nearsightedness). In the uncorrected top figure, the image comes into focus in front of the
Some uses of recombinant DNA technology for making improved vaccines
Clinical decision making for groups
A physician uses a portable electronic tablet to enter patient data while in the examination room.
Security Tips for Accepting Various Forms of Payment
Making recombinant DNA molecules