♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Mosquito-borne diseases are prevented mostly with the ...
➣ General fertility rate is defined as ...
➣ According to revised norms in Integrated child ...
➣ The commonest side effect of IUDs is ...
➣ In following which vaccine is given to ...
➣ The mode of transmission in which disease ...
➣ Infant mortality does not include ...
➣ In following which is a viral disease ...
➣ Oral vaccine is used to prevent ...
➣ Noise is measured in ...
❖ Take a qick MCQ Test on
➤ Professional Trends
➤ Microbiology
➤ Miscellaneous
➤ Medical Surgical Nursing
➤ Nutrition
➤ Midwifery
➤ Sociology
➤ Nursing Education