Final answer:
The two processes of the dual-process theory of habituation and sensitization are sensitization and habituation. Sensitization involves increased responsiveness to a stimulus, while habituation involves decreased responsiveness to a stimulus.
Step-by-step explanation:
The correct answer is B) Dual-process: Sensitization and habituation; Sensitization: increased responsiveness, Habituation: decreased responsiveness.
The dual-process theory of habituation and sensitization involves two processes: sensitization and habituation. Sensitization refers to an increase in responsiveness to a stimulus, while habituation refers to a decrease in responsiveness to a stimulus.