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Rus_ich [418]
3 years ago
7

scientists test for alleles that cause human genetic disorders by a. making karyotypes. b. making dna fingerprints. c. detecting

the dna sequences found in those alleles. d. making pedigrees.
Biology
1 answer:
Scrat [10]3 years ago
8 0
A - karyotype. D cannot be right as pedigrees identify who passed down the alleles, not the allele itself.
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