Question

What do MRI and ultrasound have in common as diagnostic imaging techniques? Check all that apply.

low risk for tissue damage
uses radio waves
noninvasive
tomographic imaging
no radiation

Answer 1

low risk for tissue damage

uses radio waves

the last three are not correct

:)

Answer 2

low risk for tissue damage

no radiations

Step-by-step explanation:

MRI = magnetic resonance Imaging

Ultrasound

These are two process by which we can find the damaged tissues and and their position. These methods are used in medical science and hence these process must be safe to use.

As we know that all electromagnetic radiations are not good for humans as they are of high energy range so here in order to avoid this all we use the phenomenon of resonance to find out the situation of damaged cells or tissues in the body.

So correct answers are

low risk for tissue damage

no radiation