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Georgia [21]
3 years ago
13

Which of the following is true about the alleles for hemoglobin in humans?

Biology
2 answers:
MissTica3 years ago
8 0
C)
The difference between allele A and allele S is due to changes in the environment.
valentina_108 [34]3 years ago
3 0
Really? I'd say A... seems logical
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