The ultrasound signal emitted by the external transducer calculates the fetal heart rate by counting the reflected signals that

Question

Mars2501 [29]

3 years ago

14

The ultrasound signal emitted by the external transducer calculates the fetal heart rate by counting the reflected signals that

have?

Health

1 answer:

MissTica · Answer 1 · 2022-04-30T21:55:56+03:00

Answer:

high frequency sound waves

Explanation:

The fetal cardiac activity emits signal that comprises of high frequency sound waves. This signal is received only when it is converted into a fetal heart rate tracing via computer. These signals are traced through transducers and are shown on the external monitor.