♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In following which is not a principal ...
➣ The constant presence of disease within a ...
➣ Human placenta after delivery is disposed in ...
➣ Sputum examination for diagnosis of tuberculosis is ...
➣ Period of maximum infectivity in mumps is ...
➣ During laparoscopic operation, which gas is used ...
➣ Colour coding of bag in hospitals to ...
➣ Duration of treatment in DOTs for the ...
➣ Infant mortality does not include ...
➣ Mode of transmission of cholera is ...
❖ Take a qick MCQ Test on
➤ Midwifery
➤ Community Health Nursing
➤ Sociology
➤ Miscellaneous
➤ Professional Trends
➤ Nursing Education
➤ Nursing Research
➤ Nursing Administratiion