1. Commonest site from which nasopharyngeal carcinoma arises is
A:-Torus tubaris
B:-Basisphenoid
C:-Posterior pharyngeal wall
D:-Fossa of Rossenmuller
Answer:-D:-Fossa of Rossenmuller
2. High flow oxygen therapy is contraindicated in COPD patients because they have
A:-High PaCO2
B:-High PaO2
C:-Low PaCO2
D:-Low HCO3
Answer:- A:-High PaCO2
3. A patient can give a written consent only if he/she is …………….
A:-Over the age of 18
B:-Over the age of 20
C:-Over the age of 14
D:-Over the age of 25
Answer:- C:-Over the age of 14
4. Point in retina where visual acuity is greatest
A:-Macula densa
B:-Fovea centralis
C:-Visual cortex
D:-Blind spot
Answer:- B:-Fovea centralis
A:-Torus tubaris
B:-Basisphenoid
C:-Posterior pharyngeal wall
D:-Fossa of Rossenmuller
Answer:-D:-Fossa of Rossenmuller
2. High flow oxygen therapy is contraindicated in COPD patients because they have
A:-High PaCO2
B:-High PaO2
C:-Low PaCO2
D:-Low HCO3
Answer:- A:-High PaCO2
3. A patient can give a written consent only if he/she is …………….
A:-Over the age of 18
B:-Over the age of 20
C:-Over the age of 14
D:-Over the age of 25
Answer:- C:-Over the age of 14
4. Point in retina where visual acuity is greatest
A:-Macula densa
B:-Fovea centralis
C:-Visual cortex
D:-Blind spot
Answer:- B:-Fovea centralis
5. Which of the following is not an ear ossicle ?
A:-Stapes
B:-Malleus
C:-Incus
D:-Lunate
Answer:- D:-Lunate
NCLEX QUESTION ANSWERS-CLICK HERE
A:-Stapes
B:-Malleus
C:-Incus
D:-Lunate
Answer:- D:-Lunate
NCLEX QUESTION ANSWERS-CLICK HERE
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