♡ 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 👍 :3.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following drug is recommended ...
➣ Tuberculin test was discussed by ...
➣ The syringe used for BCG vaccination is ...
➣ Rubber catheters should be sterilized by ...
➣ Leprosy is a ...
➣ In following which is not a sexually ...
➣ Noise level of train passing station is ...
➣ In the following which is not included ...
➣ Second phase of pulse polio immunization programme ...
➣ Human placenta after delivery is disposed in ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Psychology
➤ Gynecology
➤ Pediatric Nursing
➤ Sociology
➤ Microbiology
➤ Midwifery
➤ Community Health Nursing