A ____ is the segment of DNA that determines a body trait. 

A. cytokine
B. nucleolus
C. polymerase
D. gene
E. chromosome

D. gene
A gene is a segment of DNA that determines a body trait.

Health Professions

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A 1-year-old female is diagnosed with croup. Which of the following symptoms is most likely to be present when the nurse performs an assessment? (select all that apply)

a. Barking cough b. Stridor c. Hoarseness d. Drooling e. Truncal rash

Health Professions

Which of the following is the BEST treatment for carbon monoxide poisoning?

A) Control bleeding B) High flow oxygen C) Atropine D) Nitrous oxide

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