The inability to breathe unless in an upright position is:
A) apnea.
B) eupnea.
C) dyspnea.
D) orthopnea.
D
Explanation: A) Apnea is a temporary cessation of breathing.
B) Eupnea is normal breathing.
C) Dyspnea is difficulty breathing.
D) Correct.
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A restricted residue diet is used for treatment of:
A) diabetes. B) dehydration. C) colitis. D) both A and C.
T cells recognize antigen when the antigen
a. forms a complex with membrane-bound MHC molecules on another host-derived cell b. is internalized by T cells via phagocytosis and subsequently binds to T-cell receptors in the endoplasmic reticulum c. is presented on the surface of a B cell on membrane-bound immunoglobulins d. forms a complex with membrane-bound MHC molecules on the T cell e. bears epitopes derived from proteins, carbohydrates, and lipids.
Which of the following is a concern that acts as a significant stressor among college students?
A. Finances B. Their weight C. Living arrangements D. All of these
Identify the correct translation for the root nas/o.
A. Adenoid B. Mouth C. Partition or dividing structure, and can refer to any wall dividing two cavities D. Hollow or cavity E. Nose