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Home Q & A Board Biology-Related Homework Help General Biology
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nmar nmar
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Posts: 513
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6 years ago
Because geneticists can't use human subjects for experimentation, a ____ is used to obtain an analysis
  of a genetic family history.
  a. blood test
  b. hair sample.
  c. tooth impression.
  d. pedigree chart.
  e. photograph analysis.

Question 2

A set of symptoms that usually occur together and characterize a disorder is called
  a. an abnormality.
  b. a deviation.
  c. a syndrome.
  d. a carrier.
  e. a pedigree.
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wrote...
#1
6 years ago
Answer to q. 1

D

Answer to q. 2

C
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