Which of the Following Statements About Radiation Is True

question 48

Multiple Choice

Which of the following statements about radiation is true?

• A)Your body contains a number of radioactive isotopes.
• B)One rem is enough to kill approximately 50 percent of the average population.
• C)Radiation damages cells beyond repair.
• D)Radiation can make you glow in the dark.

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Definitions:

Certification Mark

A symbol, logo, or words that a certifying authority applies to products or services to indicate that they meet certain standards.

America Invents Act

A significant reform to the United States patent system, implemented in 2011, aimed at streamlining the patent process and adopting a "first-to-file" system.

Inter Partes Review

A trial proceeding conducted at the Patent Trial and Appeal Board to review the patentability of one or more claims in a patent, as requested by a third party.

Federal Trademark Protection

A legal framework provided by the federal government that gives the owner of a registered trademark exclusive rights to its use in connection with the goods or services listed in the registration.