Answer:
D. Archimedes
Explanation:
Archimedes came up with the Archimedes Priciple, or physical law of buoyancy.
Federal Communications Commission (FCC) regulates the television and radio industries.
Answer: Option B
<u>Explanation:</u>
The Federal Communication Commissions (FCC) exercises its control over radio frequency, broadband access, the usage of media in a safe and responsible manner etc. This is a government agency set by the Government of the United State of America to regulate the television and radio industries.
This body oversees the communications happening in other North American countries like Canada and Mexico. The Federal Communication Commission was implemented to replace the previously existing Federal Radio Commission.
The procedure will lessen the stomach's production of acid by altering vagus nerve.
A vagotomy is a surgical procedure in which a portion of the vagus nerve is removed. A simple vagotomy removes the parasympathetic supply from the stomach to the transverse colon's left side of the vagus nerve . Other techniques concentrate on the branches that connect the retroperitoneum to the stomach.
Denervation of only the branches supplying the lower oesophagus and stomach is referred to as highly selective vagotomy (leaving the nerve of Latarjet in place to ensure the emptying function of the stomach remains intact). It is one of the peptic ulcer treatments.
Vagotomy is an important part of the surgical treatment of peptic (duodenal and gastric) ulcer disease (PUD).
Learn more about vagus nerve here-
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They could pollute their own water and kill themselves
