When mendel crossed true–breeding pea plants that have inflated pods (pp) with those that have constricted pods (pp), it was observed that f1 offspring had a genotype of pp. what would their phenotype be? all offspring would have inflated pods, and none would have constricted pods. all offspring would have constricted pods, and none would have inflated pods. some offspring would have inflated pods, and some would have constricted pods.