Final answer:
In the resolution phase of the sexual response cycle, men have a refractory period, which prevents multiple orgasms.
Step-by-step explanation:
In the resolution phase of the sexual response cycle, men have a refractory period, which prevents multiple orgasms. This is a period of time immediately following an orgasm during which an individual is incapable of experiencing another orgasm. The duration of the refractory period can vary from person to person.