♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The number of cases of dengue fever ...
➣ News paper, radio, posters and TV are ...
➣ Ascariasis, amoebiasis, polio are the ...
➣ According to national immunization schedule immunization for ...
➣ Period of maximum infectivity in mumps is ...
➣ Montoux test is considered as positive when ...
➣ A community health centre is situated over ...
➣ The center of the symbol of under ...
➣ Rice water stool is the manifestation of ...
➣ All of the following are common cause ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Gynecology
➤ Professional Trends
➤ Sociology
➤ Midwifery
➤ Psychology
➤ Community Health Nursing
➤ Microbiology