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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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9 years ago
Sickle-cell disease
a.   occurs in individuals who have one allele for normal blood cells and one allele for sickle-shaped cells.
b.   is not an inherited disorder.
c.   is not a serious health problem because it is easily cured.
d.   is becoming less common in successive generations of African Americans.
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Children and Their Development

Children and Their Development


Edition: 3rd
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9 years ago
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#2
9 years ago
Upwards Arrow I thought so too. I appreciate your honest help. Marking this topic solved.
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#3
9 years ago
Happy to help.
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