- Appropriate for teacher demos
- May be used as a refill for Genetics of Corn Kit (#176360)
- For studying dihybrid inheritance
With this corn ear, it's easy to show your students inheritance patterns for organisms that differ in 2 traits: Purple Starchy:Purple Sweet:Yellow Starchy: Yellow Sweet. An F2 ear resulting from a P1 having the genotypes R/R Su/Su and r/r su/su.