♡ 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 👍 :4.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In following which vaccine is most effective ...
➣ What is the full form of NRHM ...
➣ Temperature of hot air oven is about ...
➣ DPT vaccine is stored at ...
➣ On which day international AIDS day is ...
➣ In following which is not a virus ...
➣ Injectable contraceptives such as DMPA and NET-EN ...
➣ Which of the following are most common ...
➣ Which of the following is not a ...
➣ The committee appointed to study the arrangements ...
❖ Take a qick MCQ Test on
➤ Professional Trends
➤ Midwifery
➤ Pediatric Nursing
➤ Medical Surgical Nursing
➤ Mental Health Nursing
➤ Psychology
➤ Anatomy and Physiology
➤ Nursing Administratiion