4.3.11 Predict the genotypic and phenotypic ratios of offspring of monohybrid crosses involving any of the above patterns of inheritance. Crossing between two heterozygous individuals gives a 3:1 ratio if one of the alleles is dominate and the other is recessive. 4.3.12 Deduce the genotypes and ...
Which phenotypic ratio would be seen in a cross where one gene is involved, it has a completely dominant allele, one parent is homozygous recessive, and the other parent is heterozygous? Explain the answer. What is epistasis? What is the difference between dominant epistasis and recessive epis...
Genotypic Ratio = 1:2:1 (1 Homozygous Purple, 2 Heterozygous Purple, and 1 Homozygous White flower) iii)Law of dominance:This is also called Mendel’s first law of inheritance. According to the law of dominance, hybrid offspring will only inherit the dominant trait in the...
In a dihybrid cross using Mendelian inheritance, if both parents are heterozygous for both traits, what will be the phenotypic ratio of their offspring? a. 3 : 1 b. 1 : 2 : 1 c. 1 : 1 d. 9 : 3 : 3 : 1Which of the following bes...
PowerPoint Presentation - Mendelian Genetics: Introduction to genotype and PhenotypeMonohybrid Cross