The middle cerebral artery (MCA) is the most common of the cerebral arteries to be affected by stroke.   A patient is sent in to emergency with difficulty speaking and weakness in her right arm. She is able to follow instructions, but is unable to speak. When the doctor asks her to hold both of her arms up in front of her, her Right arm slowly drifts back down to her side.  What SPECIFIC area of the brain must be affected in order to cause the weakness

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Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.