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    Human Anatomy Study Set 4
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    Exam 3: Embryology
  5. Question
    Trisomy Refers to
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Trisomy Refers to

Question 28

Question 28

Multiple Choice

Trisomy refers to


A) the development of three primary germ layers.
B) three layers of cells.
C) the formation of triplets.
D) there being three copies of a given chromosome instead of two.
E) the formation of the three extra-embryonic membranes.

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