The membranes of Schwann cells contain large amounts of _______________, which is a fatty substance that insulates the axons and allows them to send nerve impulses quickly.
Fill in the blank(s) with the appropriate word(s).
myelin
Health Professions
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Maintaining the operating field is accomplished by:
1 . use of the rubber dam 2 . use of HVE and air-water syringe 3 . retraction of oral tissues a. 1, 2, 3 b. 1 only c. 3 only d. 2 only
Health Professions
Which area of concern or fear would MOST likely be the main focus for a teenage patient having surgery?
a. abandonment b. body image c. insurance coverage d. mortality
Health Professions
Which type of touch is most likely to be interpreted as inappropriate?
A)brief hug? B) head patting C)handshake D) forearm squeeze
Health Professions
What is the general term for a pressure difference between two points in a system?
a. diffusion c. pressure gradient b. osmotic gradient d. system pressure variation
Health Professions