AP Psychology Practice Test

What is a key characteristic of orgasm in the sexual response cycle?

1. Breathing, pulse, and blood pressure rates begin to increase

2. A resting phase follows with no ability for immediate subsequent orgasm

3. Muscle contractions all over the body with increase in breathing, pulse, and blood pressure rates

4. The body starts returning to its normal state

The correct answer is: Muscle contractions all over the body with increase in breathing, pulse, and blood pressure rates

A key characteristic of orgasm in the sexual response cycle is the occurrence of muscle contractions throughout the body, along with significant physiological changes such as increases in breathing, pulse, and blood pressure rates. During orgasm, rhythmic contractions of the pelvic muscles and the reproductive organs take place, which contribute to the experience of climax and heightened sexual pleasure. These contractions, coupled with the overall surge in vital signs, highlight the intensity and peak of sexual arousal. Understanding this characteristic is crucial as it illustrates the physiological responses associated with the orgasm phase and underscores the powerful nature of this part of the sexual response cycle, distinguishing it from the preceding excitement phase and the subsequent resolution phase, where the body starts to return to its baseline state.