Final answer:
c) temperament is at least partly inherited. Research on the inhibited style in very young children suggests that temperament is at least partly inherited.
Step-by-step explanation:
Research on the inhibited style in very young children can be used to argue that temperament is at least partly inherited (option c). Temperament refers to innate traits that influence how a child thinks, behaves, and reacts with the environment. Children with inhibited temperaments demonstrate shyness, withdrawal, and difficulty adapting to change. These traits are believed to have a biological basis and can be passed down genetically.