A trihybrid is a cross between two people which can be heterozygous for 3 completely different genes. Establishing a trihybrid cross could be a advanced course of, however it may be a beneficial instrument for understanding the rules of genetics.
To arrange a trihybrid cross, you’ll need to begin with two people which can be heterozygous for the three genes of curiosity. These people will every have two completely different alleles for every gene. For instance, you can cross a plant that’s heterozygous for flower colour, seed form, and plant peak with one other plant that can also be heterozygous for these three genes.