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Airway obstruction unit questions n answers 1. Choking 2.Trachea. - correct answer 1. is the inability to breathe because the trachea is blocked. 2. is the tube that connects the lungs to the nose and throat What are various causes of choking and which is the most common? - correct answer Choking caused by a foreign body is most common. To a lesser degree, choking is also caused by infection or allergies that cause the throat tissue to swell, or by traumas What are five signs discuss...

Anatomy and the ECG *AES QUIZ*How long does the average cardiac cycle last? - correct answer 0.8 seconds Which of the following is a common symptom of heart failure? - correct answer ...... What does electrocardiogram measure? - correct answer Heart function What is a heart attack? - correct answer When flow to the heart is blocked Which chamber of the heart receives deoxygenated blood from the body? - correct answer right atrium What is the purpose of the valves in the heart? - c...

Business Ethics Exam 1 questions with verified solutionsBusiness Ethics - correct answer comprises organizational principles, values, and norms that may originate from individuals, organizational statements, or from the legal system that primarily guide individual and group behavior in business. The role that business ethics plays in an organization - correct answer Just being a good person and having sound personal values may not be sufficient to handle the ethical issues that arise in a bus...

Cardiovascular System questions with answers A cardiac cycle describes... - correct answer All the activities of the heart through one complete heartbeat. The heart's pumping action is regulated by an electrical conduction system that coordinates the contraction of the various chambers of the heart. - correct answer True What is another name for high blood pressure? - correct answer hypertension Which of these types of blood vessels contain thick muscular tissue within their walls to...

ch4 | 3DES, AES, and Modes of Operation correctly answered Multiple Encryption - correct answer the process of encrypting an already encrypted message one or more times Double DES - correct answer The simplest form of multiple encryption has two encryption stages and two keys Given the potential vulnerability of DES to a brute-force attack, what are the alternatives? - correct answer - design a new algorithm AES for example - to use multiple encryption with DES and multiple keys. dou...

Chapter 4 - AES questions with correct answersAES (Advanced Encryption Standard) - correct answer -most widely used symmetric cipher today -algorithm chosen by US NIST (Rijndael) -block cipher with 128-bit block size -3 supported key lengths: 128, 192, 256 bits -efficient in software and hardware -iterated cipher with 10/12/14 rounds -starts with key addition (128 bit sukey XORed to the state) -each round consists of "layers" -byte substitution layer -diffusion layer (shift rows, ...

Chapter 6 - AES questions and answers graded A+AES uses a Feistel structure. - correct answer false At each horizontal point, State is the same for both encryption and decryption. - correct answer true DES is a block cipher intended to replace AES for commercial applications. - correct answer false The nonlinearity of the S-box is due to the use of the multiplicative inverse. - correct answer true Virtually all encryption algorithms, both conventional and public-key, involve arithmet...

Content Marketing verified already passedDefine content marketing - correct answer A promotion tool to communicate with and engage with their target audience to develop trust between the company and the audience and develop loyal customers Who is part of a target audience? - correct answer People who can use the product or service wanted, want it, and can pay for it What are examples of content? - correct answer - Podcasts, Infographics, Blogs, Videos, Websites, Newsletters, Emails, Dire...

Entrepreneurship Test questions n answers graded A+Supplies are an example of a(n) ______________. - correct answer Variable Cost _____________ buy goods or services they want or need. - correct answer Consumers A financial system in which there is a careful supervision of resources to prevent too much spending or excess is called a(n)_____. - correct answer Economy In production: High demand = - correct answer Increased Production Because entrepreneurs need to buy products to keep t...

Infection Control: Transmission-Based Precautions Quiz well answeredWhen should transmission-based precautions be used? - correct answer With patients who have highly communicable diseases What technique should be used to remove items from an isolation unit? - correct answer Double-bagging technique Which of the following items is an airborne precaution? - correct answer All of the above Why should transmission-based garments never be removed outside of an isolation room? - correct answ...