Ross plans to major in paleontology in college. When asked i…

Ross plans to major in paleontology in college. When asked if he might change his career path, he responds, “I might, but I doubt it. I’ve spent a lot of time studying my options. I’m pretty sure paleontology is right for me.” Ross is demonstrating identity __________.

As Salvatore grows older, he feels closer to his siblings an…

As Salvatore grows older, he feels closer to his siblings and more connected with his spouse. At 85, his contact with acquaintances has diminished and he is left with a few very close relationships. He is not terribly interested in forming any new social ties. Salvatore’s behavior is consistent with __________ theory.

Between ages 40 and 50, Nancy gained 20 pounds. She also beg…

Between ages 40 and 50, Nancy gained 20 pounds. She also began to have trouble opening tightly closed jars, and her calf muscles ached after climbing a flight of stairs. “Exchanging muscle for fat must be an inevitable part of aging,” Nancy thought. What are some preventive measures Nancy can take?