NBDHE practice test exam 2023 with 100% correct answers

A. A band B. I band C. H Zone D. Sarcomere D. Sarcomere - correct answer Which is the functional unit of striated muscle? A. Primary intention B. Regeneration C. Repair D. Secondary intention B. Regeneration - correct answer Slightly damaged tissue completely returns to its normal structure and function in which healing process? A. Basophils B. Lymphocytes C. Monocytes D. Neutrophils D. Neutrophils - correct answer In a normal differential blood count, which is the most numerous white blood cell? A. The maxillary first molars only B. the maxillary second molars only C. the maxillary third molars only D. both maxillary first and second molars B. the maxillary second molars only - correct answer The two buccal roots are normally about the same length in: A. aneurysm of the heart wall B. coronary thrombosis C. fibrous pericarditis D. valvular prolapse B. coronary thrombosis - correct answer The most common autopsy finding in instances of sudden death as a result of myocardial infarction is: A. block binding of bacteria to pellicle B. enhance binding of bacteria to tooth surfaces C. interact with calcium and phosphate in hydroxyapatite D. result from lysis of bacterial cell walls B. enhance binding of bacteria to tooth surfaces - correct answer Which is not a characteristic of salivary glycoproteins? A. it involves the nodes of Ranvier B. it is associated with unmyelinated axons C. it is energy saving D. it is faster B. It is associated with unmyelinated axons - correct answer Each of the following statements is correct regarding s