♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Killing of infectious agents outside the human ...
➣ Which of the following is the best ...
➣ The prevention of food adulteration act was ...
➣ WHO oral rehydration solution includes following except ...
➣ In following which is the final step ...
➣ The time period between the entry of ...
➣ Still birth rate includes babies dead after ...
➣ Oral contraceptive pills contain ...
➣ CSSM programme was launched in ...
➣ Human anatomical waste such as human body ...
❖ Take a qick MCQ Test on
➤ Sociology
➤ Nutrition
➤ Psychology
➤ Mental Health Nursing
➤ Miscellaneous
➤ Community Health Nursing
➤ Pharmacology
➤ Professional Trends