♡ Login
Home
Previous Papers
★
MCQs
Nursing
Community Health Nursing
The concentration of oxygen in expired air ...
Que.
The concentration of oxygen in expired air is
A.
0%
B.
16%
C.
21%
D.
4%
Right Answer is :
✓ C. 21%
⚑ Report
Views 👍 :3.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Quarantine is a measure of disease control, ...
➣ Causative organism of small pox is ...
➣ Example of natural disinfectant is ...
➣ In DOTs ...
➣ In following which is not a direct ...
➣ In following which is a bacteriocidal drug ...
➣ A sudden outbreak of disease in a ...
➣ All of the following are grass root ...
➣ In following which is a bacteriostatic drug ...
➣ Now a days yoga is considered as ...
❖ Take a qick MCQ Test on
➤ Nutrition
➤ Nursing Education
➤ Nursing Administratiion
➤ Nursing Research
➤ Pediatric Nursing
➤ Gynecology
➤ Microbiology
➤ Miscellaneous