During a dangerous situation, the sympathetic nervous system causes widespread vasoconstriction, raising systemic blood pressure. This is an example of the myogenic response
Indicate whether this statement is true or false.
FALSE
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The _____________ vein runs alongside the lateral aspect of the upper limb and eventually drains into the axillary vein
Fill in the blank with correct word.
Nonfluent aphasia, due to a lesion in the __________, results in slow speech, difficulty in choosing words, or use of words that only approximate the correct word.
A. primary motor area B. cerebral lateralization C. Broca area D. Wernicke area E. primary auditory area
Which of these statements concerning the larynx is incorrect?
A. The larynx contains three unpaired cartilages. B. When the vestibular folds come together, they prevent air from leaving the lungs. C. Unlike the other cartilages of the larynx, the epiglottis consists of hyaline cartilage. D. The epiglottis prevents food particles from entering the larynx. E. The larynx has all of these properties.
Imagine that an unprepared hiker goes for a long walk on a hot day and gets lost. He has no water, he is nervous, and he is sweating profusely. What effects will these conditions have on his endocrine system, and how will the hormones that are secreted influence his renal system?
What will be an ideal response?