Describe each of the following prenatal assessment procedures: amniocentesis, chorionic villus sampling, embryoscopy, and umbilical cord sampling.
What will be an ideal response?
Amniocentesis is a procedure in which a sample of amniotic fluid is withdrawn for analysis.
Chorionic villus sampling is a procedure in which tissue from the membrane surrounding the fetus is removed and analyzed.
Embryoscopy involves the insertion of a tiny viewing scope into the mother's uterus through the abdominal wall for a direct look at the embryo. It can help diagnose nonchromosomal disorders.
Umbilical cord sampling allows direct access to fetal DNA in the blood vessels of the umbilical cord for diagnosis.
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Suppose the correlation between the number of times couples go to the movies and the number of times they go out to dinner is +0.79 . Among the following conclusions, which one is not consistent with this computation? a. The more often that couples go to the movies, the more often they go out to dinner. b. The less often that couples go to the movies, the less often they go out to dinner. c
There is a strong positive correlation between the number of times couples go to the movies and the numberof times they go out to dinner. d. Because the correlation coefficient is less than 1.0, the association between these two variables is very weakand probably unreliable.
The sort of rationale that would make the most sense to a person at the preconventional level of moral reasoning would be: "Don't hit Justin, because:
a. you should never hurt anyone.". b. it's against the rules.". c. you'll have to stay after school.". d. because Justin is my friend.".
According to Bowlby and Ainsworth, what type of adult attachment style does Jason have? Explain.
What will be an ideal response?
Sarah is in a school chorus. Everyone tells her she is the best vocalist in the group, but she
doesn't care at all about that. Sarah just wants tobe able to sing the national anthem without her voice cracking at the high notes. Sarah is setting a __________ goal for herself. Fill in the blanks with correct word