Which tooth has two pulp canals in one of its roots?
a. Mandibular first premolar
b. Mandibular second premolar
c. Mandibular first molar
d. Mandibular second molar
c
RATIONALE: The mandibular first molar has two pulp canals in one of its roots.
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The term "newborn" or "newly born infant" is used to describe a neonate:
a. until the umbilical cord is cut. b. during the time it spends in the delivery room. c. until it is discharged from the hospital. d. during the first few hours of life.
In a case of severe kyphoscoliosis, which of the following chest radiograph findings would be expected?
1. Enlarged heart 2. Areas of atelectasis 3. Increased lung opacity 4. Thoracic deformity a. 1, 4 b. 2, 3 c. 2, 3, 4 d. 1, 2, 3, 4
The posterior cricoarytenoid is a(n) (adductor/abductor/tensor/relaxer) ____________________
Fill in the blank(s) with correct word
A shrunken red blood cell with scalloped or toothed margins is known as a(n) ____________________.
Fill in the blank(s) with the appropriate word(s).