[Solved] Competent cells A) are able to take up naked DNA, can be created in the laboratory, AND are always antibiotic resistant. B) are able to take up naked DNA, occur naturally, AND can be created in the laboratory. C) are always antibiotic resistant, are always auxotrophs, AND occur naturally. D) can be made in the laboratory, are always antibiotic resistant, AND are always auxotrophs. E) are able to take up naked DNA, occur naturally, AND are always antibiotic resistant. Insider Trading: Buying or selling a publicly-traded company's stock by someone who has non-public, material information about that stock. Securities Exchange Act of 1934: A U.S. federal law that regulates the secondary trading of securities (stocks, bonds, and debentures) in the stock market. Rule 10b-5: A regulation under the SEC that prohibits any act or omission resulting in fraud or deceit in connection with the purchase or sale of any security. Security Definition: A term referring to measures or protocols implemented to protect against unauthorized access, theft, or damage to information, buildings, or individuals.