Gestures
Yes. It is gestures.
Ultrasonic or high energy frequency wave-object interaction breaks down stone particles and cancerous cells in human body.
Explanation:
Kidney stones and Cancer in human tissues are a common medical problem. Scientist through their cutting-edge research has found a novel solution to this enigma. They have utilised the property of high energy acoustic waves or sound waves to target kidney stones to destroy them.
The procedure is performed from both inside the body as well as outside the body. The process is simple high energy ultrasonic waves are administered to the stones after locating them. The stone after absorbing the energy gets broken into pieces. Using suction and irrigation methods, stone fragments are removed from the body
The correct answer is: Inventions.
Copyrights can apply to art, literature, and music. But when it comes to inventions, it is called "patent." If a product or invention was patented by an inventor, he owns all the rights including the manufacturing, production, and distribution.
D
Because opportunity cost is a benefit profit or value that firm has to give up in order to achieve or have something else
There are some words that have the meaning of "fond of being with others", for example sociable, gregarious, etc.
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