♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Preventive measures for Hepatitis-A include following except ...
➣ Measles vaccine is a ...
➣ In following which is included in biological ...
➣ In which year primary health are came ...
➣ Food substance contains highest amount of protein ...
➣ Characteristics of rashes of chicken pox are ...
➣ Function of PHC includes ...
➣ A newly married healthy couple is asking ...
➣ Tuberculosis is predominantly spread by ...
➣ Applied nutrition programme was launched in ...
❖ Take a qick MCQ Test on
➤ Microbiology
➤ Nursing Administratiion
➤ Nursing Education
➤ Medical Surgical Nursing
➤ Nutrition
➤ Professional Trends
➤ Pharmacology
➤ Nursing Research