♡ 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 👍 :4.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Road to health card is used for ...
➣ Cause of maternal mortality includes ...
➣ What is the full form of DMPA ...
➣ The study of the distribution and determinants ...
➣ In following which vaccine is not included ...
➣ In following which colour of bag is ...
➣ Srivastav committee submitted report in ...
➣ National diabetes control programme was initiated in ...
➣ Chlorine tablets required to disinfect the water ...
➣ In which year primary health are came ...
❖ Take a qick MCQ Test on
➤ Nutrition
➤ Anatomy and Physiology
➤ Medical Surgical Nursing
➤ Gynecology
➤ Professional Trends
➤ Nursing Research
➤ Nursing Administratiion
➤ Pediatric Nursing