NBDHE practice exam 2023 with 100% correct answers

intercellular ground substance is composed of - correct answer protein carbohydrate complexes What RNA virus is associated with the common cold? - correct answer Rhinovirus Which generalization is correct about proximal contact areas? - correct answer Anterior teeth have contact areas that are generally centered faciolingually Slightly damaged tissues completely returns to its normal structure and function in which healing process? - correct answer Regeneration Pain sensation might be blocked from going to the central nervous system by other stimuli. This is best explained by which theory? - correct answer Gate Control What term refers to complete obstruction of blood flow to a particular area - correct answer infarction The most common autopsy finding in instances of sudden death as a result of myocardial infarction is - correct answer coronary thrombosis formation of blood clot inside a blood vessel of the heart - correct answer Coronary Thrombosis Deep cervical nodes are distributed along what? - correct answer Internal jugular vein What is true regarding saltatory conducti - correct answer -it involves Nodes of Ranvier -It is energy saving -It is faster Which lipoprotein contains the greatest amount of protein? - correct answer High density What is the functional unit of Striated muscle? - correct answer Sarcomere developmental macroglossia? - correct answer Myxedema Characteristics of salivary glycoproteins - correct answer -Enhance binding of bacteria to tooth surfaces -Interact with calcium and phosphate in hydroxyapatite -Results from lysis of bacterial walls What factors determine the position of the first permanent molar? - correct answer Primary arch length