Cov phenotypic piv yog qhov piv ntawm cov yam ntxwv pom. Cov genotypic ratios yog qhov sib piv ntawm cov noob ua ke hauv cov xeeb ntxwv, thiab cov no yog tsis ib txwm paub qhov txawvhauv cov phenotypes.
Vim li cas phenotypic piv qee zaum txawv ntawm genotypic piv?
Tus genotypic piv thiab phenotypic piv yog txawv thaum tus ntoo khaub lig monohybrid ua tiav vim ntau yam genotypes feem ntau ua rau tib phenotype. … Nyob rau hauv cov ntaub ntawv no, genotypes Ww thiab WW ob qho tib si tsim ib yam phenotype, uas yog dawb plaub.
Puas genotype thiab phenotype ib txwm sib xws?
Cov txiaj ntsig ntawm lub cev cov yam ntxwv pom tau yog lawv cov phenotype. Qhov sib txawv tseem ceeb ntawm phenotype thiab genotype yog tias, thaum genotype tau txais los ntawm cov niam txiv ntawm cov kab mob, cov phenotype tsis yog. Whilst ib phenotype raug cuam tshuam rau genotype, genotype tsis sib npaug phenotype
Thaum phenotype thiab genotype ratios zoo ib yam ces nws yog ib qho piv txwv ntawm?
Thaum phenotypic thiab genotypic ratios zoo ib yam, ces nws yog ib qho piv txwv ntawm tsis tiav dominance.
Tus piv rau phenotype thiab genotype yog dab tsi?
Cov genotypic ratios tsim cov yam ntxwv phenotypic piv, raws li kev sib raug zoo ntawm cov alleles koom nrog. qhov xav tau phenotypic piv ntawm 3:1 ntawm "A" thiab "a" phenotypes.
