♡ 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 👍 :4.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ ESI act Protects the rights of ...
➣ At primary health center level vaccine are ...
➣ The level of prevention in which action ...
➣ The disease characterized by lymphadenopathy is ...
➣ A sudden outbreak of disease in a ...
➣ In following which is a bacteriostatic drug ...
➣ Causative organism of ascariasis is ...
➣ In following which colour of bag is ...
➣ 90 % of polio virus infected cases ...
➣ Most of respiratory infections are transmitted by ...
❖ Take a qick MCQ Test on
➤ Nutrition
➤ Mental Health Nursing
➤ Professional Trends
➤ Midwifery
➤ Medical Surgical Nursing
➤ Community Health Nursing
➤ Microbiology
➤ Anatomy and Physiology