♡ 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
➣ Duration of treatment in DOTs for the ...
➣ All of the following are contraindication for ...
➣ Mode of transmission of cholera is ...
➣ Which of the following disease is not ...
➣ Fever, whooping cough, body ache are the ...
➣ The epidemic disease act was passed in ...
➣ MMR vaccine is given at ...
➣ Vector of malaria is ...
➣ Natural reservoirs of plague are ...
➣ 90 % of polio virus infected cases ...
❖ Take a qick MCQ Test on
➤ Sociology
➤ Professional Trends
➤ Nursing Research
➤ Nursing Education
➤ Microbiology
➤ Medical Surgical Nursing
➤ Psychology
➤ Nutrition