A(n) _____ Uses Sound Waves to Generate an Image of a Fetus

question 125

Short Answer

A(n) _____ uses sound waves to generate an image of a fetus in utero.

---

Definitions:

Cycles

Sequences of events that repeat in a regular and predictable manner, such as the water cycle or menstrual cycle.

Non-REM Sleep

A phase of sleep characterized by slower brain waves and reduced eye movement, distinct from REM sleep where dreaming occurs.

Dreaming

A mental activity that occurs during sleep, characterized by vivid narratives or images.

REM Sleep

A phase of sleep characterized by rapid eye movement, during which dreaming often occurs and brain activity is similar to that of being awake.