What is the primary component of the mucous blanket in the tracheobronchial tree?

a. glycoproteins c. lipids
b. water d. DNA

b. water

Health Professions

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________ It would be considered more concise to use "like" instead of "along the lines of" in a letter

Indicate whether the statement is true or false

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Which of the following is NOT one of the original Five Rights?

A) Right route B) Right dose C) Right time D) Right technique

Health Professions