Biology · Genetics and Evolution
Consider a gene duplication event followed by a speciation event. If we compare the resulting genes within and across the two species, what terms represent the genes that diverged due to speciation (A) and the genes that diverged due to duplication (B)?
- 1A: paralogs; B: orthologs✓
- 2A: orthologs; B: paralogs
- 3A: paralogs; B: ancestral genes
- 4A: duplicated genes; B: ancestral genes
Correct answer
A: paralogs; B: orthologs
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