♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ AIDS is a ...
➣ The commonest side effect of IUDs is ...
➣ The vaccine for meningococcal meningitis provides immunity ...
➣ Immunity means ...
➣ Example of natural disinfectant is ...
➣ Causative organism of chancroid is ...
➣ A community health centre covers the population ...
➣ Serum hepatitis is also known as ...
➣ ASHA full form ...
➣ Natural method of family planning is ...
❖ Take a qick MCQ Test on
➤ Sociology
➤ Pharmacology
➤ Nursing Research
➤ Pediatric Nursing
➤ Anatomy and Physiology
➤ Gynecology
➤ Microbiology
➤ Professional Trends