♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Montoux test is considered doubtful when ...
➣ Buboes are ...
➣ Primary prevention includes all except ...
➣ Rubber catheters should be sterilized by ...
➣ The study of the distribution and determinants ...
➣ Which of the following day falls on ...
➣ Ninth five year plan began in ...
➣ In following which is not included in ...
➣ The chances of acquiring HIV infection following ...
➣ Which date is the international women's day ...
❖ Take a qick MCQ Test on
➤ Gynecology
➤ Sociology
➤ Nursing Administratiion
➤ Microbiology
➤ Psychology
➤ Pharmacology
➤ Mental Health Nursing
➤ Professional Trends