Answer: Every postoperative patient's priority is pain management.
Explanation: In this particular case there are other priority's involved:
1. Use of compression devices to prevent Deep Vein Thrombosis or Pulmonary Thromboembolism, to which Orthopaedic Surgery patients are susceptible to.
2. Position changes to prevent pressure ulcers, especially in this case in which it is an old woman, with a physical limitation to move herself.
Answer: 2)
A mnemonic device
Explanation: A mnemonic is a tool or memory aid that helps people to remember or memorize things easily. It helps you to remember an idea or phrase with a pattern of letters, numbers, or relatable associations. Mnemonic devices may include special rhymes and poems, acronyms, images, songs, outlines, and other tools. In the question Luke makes up a sentence using the first letter from each base as the first letters for his words, repeating to himself to help him remember more easily the bases of DNA. In other words Luke formed mnemonics using the first letters of the DNA bases to remember them easily.
A professional is someone who has been on one main sport and has become awesome at it