How does the medulla affect blood pressure? Neurological regulation of blood pressure and flow depends on the cardiovascular centers located in the medulla oblongata. This cluster of neurons responds to changes in blood pressure as well as blood concentrations of oxygen, carbon dioxide, and other factors such as pH. What is rostral ventrolateral medulla? The […]
What is the theory of the golden mean?
What is the theory of the golden mean? The basic principle of the golden mean, laid down by Aristotle 2,500 years ago is moderation, or striving for a balance between extremes. The golden mean focuses on the middle ground between two extremes, but as Aristotle suggests, the middle ground is usually closer to one extreme […]
Are oak trees coniferous or deciduous?
Are oak trees coniferous or deciduous? Oaks, maples and dogwoods are examples of deciduous trees. Some angiosperms that hold their leaves include rhododendron, live oak, and sweetbay magnolia. How is a conifer tree different from an oak tree? Some trees lose old foliage as new growth begins and are called semi-deciduous. For example, a few […]
Which of the following immunizations and tests are recommended for EMS providers?
Which of the following immunizations and tests are recommended for EMS providers? One of the most important vaccines for EMS providers is the influenza vaccine. How often should the EMT have a PPD tuberculin test done? Every 12 months Which one of the following best illustrates the primary purpose of the modern day EMS system? […]
Are head lice and scabies related?
Are head lice and scabies related? Lice are small insects that live on the skin. They are often connected to hair on the scalp or in the pubic area. When you have lice, it is called pediculosis. Scabies is a condition caused by mites, which are tiny, insect-like animals that dig under the skin. Can […]
What is the message of the movie Troy?
What is the message of the movie Troy? Take the film Troy The main message that stood out to me was that, no human is immortal even the the strongest of people are not immortal. Peterson demonstrates this in the film when Achilles group comes out of the Trojan horse and flees through Troy killing […]
What is loss of energy in terms of flow of fluid?
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Who has finished runner up at the Masters the most times without ever winning?
Who has finished runner up at the Masters the most times without ever winning? It’s Jack Nicklaus who, alongside his 18 professional major championships, had an incredible 19 runner-up finishes. And Tiger Woods? Just 6 so far….Most major runner-up finishes. Player Tom Watson Masters 1984, 79, 78 US Open 1987, 83 Open 2009, 1984 PGA […]