An instrument used to record an electrical wave visually on a fluorescent screen is a/n:
A) radioscopy.
B) microscope.
C) oscilloscope.
D) endoscope.
C
Explanation:
A) Radioscopy is viewing internal body structures using x-rays.
B) A microscope is used to view very small things.
C) Correct.
D) An endoscope is used to view internal structures.
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Each of the following cytokines is paired correctly with one of its functions except
A) IL-5 and IL-6/stimulate B cells into becoming plasma cells and memory cells. B) IL-2/stimulate and amplify T helper lymphocyte response. C) CD 40 and IL-4/antibody class switching. D) IL-7/stimulate development of pro-B and pre-B lymphocytes. E) IL-1/expression of IgM and IgD on B cell surface.
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Fill in the blank(s) with correct word
The combining form pelv/o- means "________ bone; pelvis."
Fill in the blank(s) with correct word
The use of electronic media to pursue, harass, or contact another person who has not solicited contact is called ________.
Fill in the blank(s) with the appropriate word(s).