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Sex-Linked Traits and Pedigrees
Worksheet
Grade Level
Biology
10.67 Sex-Linked Traits and Pedigrees
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Which limitation applies when using a pedigree alone to determine an inheritance pattern?
A
A pedigree always proves the exact DNA sequence of the allele.
B
Small family size or missing information can make multiple inheritance models plausible.
C
Pedigrees cannot show parent-child relationships.
D
Pedigrees work only for Y-linked traits.
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