Question

word meanings of class 7 ch quality
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Answer 1

Explanation:

An ultrasound scan uses high-frequency sound waves to make an image of a person's internal body structures. Doctors commonly use ultrasound to study a developing fetus (unborn baby), a person's abdominal and pelvic organs, muscles and tendons, or their heart and blood vessels.⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘When used in an ultrasound scanner, the transducer sends out a beam of sound waves into the body. The sound waves are reflected back to the transducer by boundaries between tissues in the path of the beam (e.g. the boundary between fluid and soft tissue or tissue and bone).⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘Ultrasound imaging is also called ultrasound scanning or sonography. It uses a small probe called a transducer and gel placed directly on the skin. High-frequency sound waves travel from the probe through the gel into the body. The probe collects the sounds that bounce back.⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘⚘What Are the Different Types of Ultrasound?

Hysterosonography, also called:

Obstetric Ultrasound, also called:

Ultrasound - Abdomen, also called:

Ultrasound - Abdomen (Children) , also called:

Ultrasound - Breast, also called:

Ultrasound - Carotid, also called:

Ultrasound - General , also called:

Answer 2

Answer:

1.

the standard of something as measured against other things of a similar kind; the degree of excellence of something.

2.

a distinctive attribute or characteristic possessed by someone or something.

Explanation:

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