Are chemical signals that, instead of being secreted into the bloodstream, are introduced by animals into their habitats. they can be used to attract mates and mark territories.

The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short