Both alginate and agar-agar are derived from ____________
a. limestone
b. seaweed
c. gelatin
d. clay
b
RATIONALE: Both alginate and agar-agar are derived from seaweed.
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Cystic fibrosis is detected by the capillary blood gas test
Indicate whether this statement is true or false.
IM injections are inserted at what angle?
a. 10 degree b. 45 degree c. 75 degree d. 90 degree
The posterior surfaces of the vertebral bodies are demonstrated without superimposition on a left lateral lumbar vertebrae projection
The most magnified ribs are demonstrated posteriorly. How should the positioning setup be ad-justed to obtain an optimal projection? a. Rotate the side positioned farthest from the IR posteriorly until the midsagittal plane is perpendicular to the IR. b. Rotate the right side anteriorly until the midcoronal plane is perpendicular to the IR. c. Rotate the patient until the midsagittal plane is perpendicular to the IR. d. Align the midsagittal plane parallel with the IR.
Christian writer C. S. Lewis believed that:
A. animals feel pain like humans. B. animals feel pain more than humans. C. animals experience pain, but lack the selves to integrate and remember it. D. animals only feel pain faintly, not like humans. E. animals do not feel pain.