Ako vypočítať Mendelian Genetics
Čo je Mendelian Genetics?
Mendelian genetics describes inheritance of traits controlled by single genes with dominant and recessive alleles. Mendel's laws of segregation and independent assortment predict offspring ratios.
Sprievodca krok za krokom
- 1Monohybrid cross Aa×Aa: 1:2:1 genotype, 3:1 phenotype ratio
- 2Dominant allele masks recessive
- 3Dihybrid cross AaBb×AaBb: 9:3:3:1 phenotype ratio
Worked Examples
Vstup
Tt × Tt
Výsledok
25% TT, 50% Tt, 25% tt → 75% tall, 25% short
Classic 3:1 ratio
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