Physics B Semester Exam 30 of 3030 of 30 Items Question Identify which process of wave transfer is responsible for medical ultrasound imaging and how it is used.(1 point)

a)Refraction, this imaging bends high-frequency sound waves on internal organs, producing pictures of insides of the body.
b)Reflection, this imaging bounces high-frequency sound waves off of internal organs producing pictures of insides of the body.
c)Refraction, this imaging bounces high-frequency sound waves off of internal organs producing pictures of insides of the body.
d)Refraction, this imaging bounces high-frequency sound waves off of internal organs producing pictures of insides of the body.

b) Reflection, this imaging bounces high-frequency sound waves off of internal organs producing pictures of insides of the body.