Dental Board Exams Part I - Question List

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161. Which of the following nucleic acids carries the specific amino acids coded for ribosomes, where protein synthesis is carried out?
  1. mRNA
  2. rRNA
  3. tRNA
  4. DNA
162. Persistent fever and neutropenia with persistently negative blood cultures is often caused by which of the following?
  1. fungi
  2. gram-negative organisms
  3. gram-positive organisms
  4. viral infections
163. Immunological failure is most directly related to which of the following?
  1. antibody activity
  2. cytotoxic T-cell function
  3. mast cell degranulation
  4. platelet aggregation
164. What is the deepest layer of skin, which is sometimes called the subcutaneous or superficial connective tissue of the body?
  1. Epidermis
  2. Dermis
  3. Hypodermis
  4. Stratum corneum

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