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When you begin studying communication, you’ll find that we communicate with much more than our words. In face-to-face communication, our words are only part of the message. The balance of the message, and in fact, the largest part of the message that we are sending to others is made up of non-verbal information. It is composed of our body language and our tone of voice. Let’s take a closer look at these two communication elements.
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Making decisions will always be difficult because it takes time and energy to weigh your options. Things like second-guessing yourself and feeling indecisive are just a part of the process. In many ways, they're a good thing—a sign that you're thinking about your choices instead of just going with the flow.
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Option A) Oxytocin causes the uterus to contract ,further stimulating the receptors that signal the brain to release oxytocin.!
Explanation:
Positive feedback is a mechanism in which the output of a process increases the magnitude of the process which caused that output and this loop continues.
The most common example of the Positive Feedback Mechanism is the child birth. During child birth, the child pushes on the walls of uterus. This stimulates the pressure receptors which send signals to brain to release oxytocin. This oxytocin causes the wall of uterus to contract further, which is again detected by the pressure receptors. This sends signals to the brain again and this process continues in this loop.
Answer:The main symptom of elephantiasis is gross enlargement and swelling of an area of the body because of the accumulation of fluid. The arms and legs are the areas most often affected. An entire arm or leg may swell to several times its normal size resembling the thick, round appearance of an elephant's leg.
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Explanation:
Physicians and surgeons have some of the toughest educational criteria of any health profession. A bachelor's degree, a four-year medical school degree, and 3-7 years in internship or residency programs are the minimum requirements.