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MCQ TESTS
Saliva
Composition
Gingival fluid
Gland histology
Gland development
Salivary proteins
Salivary gland
Saliva secretion
Gland abnormalities
Saliva flow
Critical pH
Saliva & oral flora
Tooth pellicle
Saliva flow
With regard to saliva which of the following are true and which are false:
True
False
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a muscle spindle extension in the masseter causes an increase in flow rate
b the buffering capacity of saliva is proportional to the pH of saliva
c flow rate is increased when proprioceptors in the TMJ are stimulated
d when bicarbonate neutralises organic acids, carbon dioxide and water are produced in equimolar amounts
e jaw movements during chewing result in maximum flow rate
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