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Home Q & A Board Science-Related Homework Help Psychology
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valkje valkje
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7 years ago
Fragile X syndrome is characterized by
A) an extra Y sex chromosome.
B) an extra X sex chromosome.
C) an abnormality on the X sex chromosome.
D) a missing X sex chromosome.
Textbook 
Abnormal Psychology

Abnormal Psychology


Edition: 8th
Authors:
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MunDyMunDy
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7 years ago
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valkje Author
wrote...

7 years ago
Good timing, thanks!
Tim0301
wrote...

Yesterday
This helped my grade so much Perfect
Brownr40
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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