________ grasp is used with instruments having straight shank and blades such as the straight chisel
a. Reverse palm-thumb
b. Palm-thumb
c. Pen
d. Thumb-to-nose
b
RATIONALE: The palm-thumb grasp is used with instruments having straight shank and blades such as the straight chisel.
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The pectoralis major is located in the ________
A) leg B) wrist C) arm D) chest
A patient may bite down on a sterilized cotton roll that is placed on the same side of the bite block as the teeth to provide stablization and add to patient comfort
Indicate whether the statement is true or false
Which of the following best describes what must be considered when formulating the message in the communication cycle?
a. The four modes of communication must be taken into account. b. Only verbal communication should be taken into account. c. Only verbal communication and facial expression should be taken into account. d. Attentive listening is required.
Which of the following diagnostic procedures may include a double-contrast study in which the combination of air and barium provides a clearer view of structures and allows identification of small lesions?
A. Barium swallow B. Nuclear medicine C. Barium enema D. Magnetic resonance imaging E. Myelography