In the case roe v. wade, the supreme court ruled that state laws

were protected by federal laws.
were protected by the ninth amendment.
violated constitutional rights.
violated the second amendment.

To take a standard test such as the psat or plan students must have an

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.

Americans often refer to a country that is not the united states as a