Punnett Square Example: Pea Pod Color Inheritance in Genetics #117582 (License: Personal Use)

This educational diagram demonstrates Mendelian inheritance patterns for pea pod color, where yellow (Y) is dominant over green (y). The square shows offspring genotype probabilities from a Yy × Yy cross: 25% YY (yellow), 50% Yy (yellow), and 25% yy (green). Visual cues include color-coded alleles and pea pod icons representing phenotypic expression.

Used in biology education materials, online genetics tutorials, and curriculum resources to teach basic heredity concepts; targets students and educators seeking intuitive visual explanations of monohybrid crosses.