Roast in 450 degrees F oven for about 10 minutes. Reduce oven temperature to 350 degrees F. Continue to roast for 55 to 60 minutes or until instant-read meat thermometer inserted into the pork, but not in the stuffing, registers 150 to 155 degrees F and potatoes are fork tender.oast in 450 degrees F oven for about 10 minutes. Reduce oven temperature to 350 degrees F. Continue to roast for 55 to 60 minutes or until instant-read meat thermometer inserted into the pork, but not in the stuffing, registers 150 to 155 degrees F and potatoes are fork tender.
Homologous structures. are similar structures that related species have inherited from a common ancestor. Organisms with homologous structures might have evolved from the same ancestor. The more similar these structures are, the more closely related the organisms probably are.The same is true for molecular evidence.omologous structures. are similar structures that related species have inherited from a common ancestor. Organisms with homologous structures might have evolved from the same ancestor. The more similar these structures are, the more closely related the organisms probably are.
Homologous structures and divergent (adaptive) evolution. If widely separated groups of organisms are originated from a common ancestry, they are expected to have certain basic features in common. The degree of resemblance between two organisms should indicate how closely related they are in evolution: