Biology, 11.11.2020 17:30, iicekingmann

Suppose you sample 200 plants from a local area and sequence two unlinked loci, each with 3 alleles. You observe the following groups of genotypes at the A and B loci: Genotype 1 (50 individuals) A1A1 B1B1
Genotype 2 (10 individuals) A2A2 B2B2
Genotype 3 (20 individuals) A2A2 B2B3
Genotype 4 (10 individuals) A2A2 B3B3
Genotype 5 (20 individuals) A2A3 B2B2
Genotype 6 (40 individuals) A2A3 B2B3
Genotype 7 (10 individuals) A2A2 B3B3
Genotype 8 (10 individuals) A3A3 B2B2
Genotype 9 (20 individuals) A3A3 B2B3
Genotype 10(10 individuals) A3A3 B3B3

Required:
Is there evidence for reproductive isolation (more than one species); if so, which genotypes appear to represent separate species?

Answers: 2

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Suppose you sample 200 plants from a local area and sequence two unlinked loci, each with 3 alleles....