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Question
Fused ear lobes appear in the progeny due to an autosomal recessive gene. Work out the genotypes of number in the given pedigree.
Options
I-2 II-3 III-1 aa Aa Aa I-2 II-3 III-1 aa AA AA I-2 II-3 III-1 Aa Aa Aa I-2 II-3 III-1 aa Aa AA
MCQ
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Solution
| I-2 | II-3 | III-1 |
| aa | Aa | Aa |
Explanation:
Following is an explanation of the pedigree chart for fused ear lobes:
shaalaa.com
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