🧬 Genetics Lab
🧬 Genetics Lab
Green(Aa)
Green(Aa)
Punnett Square
A
a
A
AA
Green
AA
Green
a
AA
Green
AA
Green
Genotype Ratio
AA
4/4 (100%)
Phenotype Ratio
Green
4/4 (100%)
Ratio: 4
Offspring Visualization
AA
Green
AA
Green
AA
Green
AA
Green
Mendel's Laws
Law of Segregation: Each parent contributes one allele per gene. Alleles separate during gamete formation.
Law of Independent Assortment: Genes for different traits assort independently (dihybrid: 9:3:3:1 ratio).
Law of Dominance: In a heterozygote, the dominant allele masks the recessive allele in the phenotype.