Explain the concept of gestational age and its relationship to conception
What will be an ideal response?
Gestational age is a term commonly used in the medical profession to gauge prenatal growth. It is derived from the date of onset of the woman's last menstrual period before conception making the embryo or fetus about fifteen days older than determining age from the date of conception. The average gestational period has dropped in recent years in the United States and is now thirty-nine weeks.
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In U.S. law, ________ is an exception to the concept of criminal responsibility
a. insanity b. mental illness c. determinism d. free will
Which of the following students provides the most accurate statement about employment in traditionally female occupations?
a. Marco: "The research demonstrates that a single woman in the United States can live fairly comfortably on a salary of about $7 an hour, as long as she works 40 hours a week.". b. Jian: "The majority of women in Western Europe are agricultural workers, whereas in most African countries, the majority are service workers.". c. Stacey: "Immigrant women who are hired to do domestic work are generally hired at a low salary, and they are expected to work long hours.". d. Thomas: "In Asian and Latin American countries, many women work in sweatshops, but there are no sweatshops in the United States or Canada because they are illegal.".
An appropriate example of a repeated measures design would be
a. comparing individual attitudes about drinking before and after viewing a film on the topic. b. contrasting how the personalities of identical twins may differ. c. ascertaining whether a given sample is a good representative of a given population. d. comparing how men and women differ on memory tasks.
In studies of the effects of personal friendships across racial groups, which of the following is true?
A. Quality of contact is far more important than quantity of contact. B. Quantity of contact is far more important than quality of contact. C. That a single cross-race friendship is less powerful than having multiple cross-race acquaintances. D. Friendships between racial groups have proven to have no effect on racial prejudice.