Which test is used to detect Down syndrome by collecting blood from the umbilical cord after the 18th week of pregnancy?
a) fetal blood sampling (FBS)
b) embryoscopy
c) chorionic villus sampling (CVS)
d) amniocentesis
a
Psychology
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A researcher scans the brains of gum-chewing volunteers, finds out which part of their brains is most active, and concludes that he or she has discovered the brain's "gum-chewing center." What's wrong with this conclusion?
What will be an ideal response?
Psychology
Today, the most widely accepted definition of death in in the U.S. is ____ death
a. vegetative b. whole-brain c. hypovolemic d. clinical
Psychology