♡ 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 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is the most ...
➣ Rural health scheme was launched in ...
➣ In DOTs patient are grouped in how ...
➣ Measles vaccine is a ...
➣ In DOTs ...
➣ Constitution of WHO came into force on ...
➣ In following which is a target of ...
➣ Isolation of child with measles belongs to ...
➣ Bactericidal drug given to treat TB is ...
➣ Hydrophobia means ...
❖ Take a qick MCQ Test on
➤ Nursing Research
➤ Nutrition
➤ Medical Surgical Nursing
➤ Pharmacology
➤ Gynecology
➤ Anatomy and Physiology
➤ Microbiology
➤ Nursing Education