Multiple Choice
A mammalian female's ___________________________.
A) cells usually have multiple Barr bodies
B) body is a mosaic for the X-linked traits she inherits
C) Barr bodies are active in some cells
D) Barr bodies are produced after puberty
E) X-linked recessive genes are always expressed because of the deactivation of an X chromosome in each cell
Correct Answer:
Verified
Correct Answer:
Verified
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