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    Biology
  3. Study Set
    Human Heredity Principles
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    Exam 7: Development and Sex Determination
  5. Question
    A Barr Body Is A(n)____
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A Barr Body Is A(n)____

Question 28

Question 28

Multiple Choice

A Barr body is a(n) ____.


A) activated X chromosome
B) inactivated X chromosome
C) immature trophoblast
D) immature blastocyst
E) mature blastocyst

Correct Answer:

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