Damage to nerve cells without myelin sheaths is permanent, because regeneration of nerve cells can only happen when ________ cells are present
a. Chwann
b. Schann
c. Swan
d. Schwann
d
Health Professions
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Sympathetic innervation of the adrenal glands causes release of the hormone:
a. Adrenalin (epinephrine) b. Acetylcholine
Health Professions
Medigap insurance plans can be purchased as a supplement for individuals enrolled in
A. the Original Medicare Plan. B. all types of health insurance plans. C. any type of Medicare plan. D. disability insurance.
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Mechanical digestion breaks large food particles into smaller pieces by __________
Fill in the blank(s) with correct word
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Which of the following is the LEAST common cause of shock in infants and children?
A. Primary cardiac event B. Profound hypovolemia C. Severe allergic reaction D. Massive sepsis
Health Professions