♡ 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 👍 :3.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Numerator for neonatal mortality rate is calculated ...
➣ In following which is not a hormonal ...
➣ The level of prevention in which action ...
➣ The school health programme was initiated in ...
➣ Leprosy is a ...
➣ Disinfecting action of chlorine in water is ...
➣ Total number of tablets contained by a ...
➣ The mode of transmission in which disease ...
➣ Causative organism of genital herpes is ...
➣ Highest biological value of protein is seen ...
❖ Take a qick MCQ Test on
➤ Anatomy and Physiology
➤ Nursing Research
➤ Psychology
➤ Medical Surgical Nursing
➤ Mental Health Nursing
➤ Professional Trends
➤ Microbiology
➤ Nutrition