♡ 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 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Hind kusht nivaran sangh was formed in ...
➣ Site of BCG vaccination is ...
➣ Applied nutrition programme was launched in ...
➣ Highest biological value of protein is seen ...
➣ The chief regulator of immune mechanism is ...
➣ In a patient of fever "Fastigium" is ...
➣ The patients that come in category Ist ...
➣ For how many days after non-scalpel vasectomy ...
➣ The most widely used hormonal IUDs is ...
➣ Under Janani Suraksha Yojana, in urban area, ...
❖ Take a qick MCQ Test on
➤ Nursing Administratiion
➤ Nursing Research
➤ Mental Health Nursing
➤ Anatomy and Physiology
➤ Miscellaneous
➤ Microbiology
➤ Psychology
➤ Midwifery