♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Diphtheriae mainly affects ...
➣ In following which is not a method ...
➣ Schick test is an ...
➣ A person has been immunized with TT ...
➣ The chief regulator of immune mechanism is ...
➣ Human placenta after delivery is disposed in ...
➣ In the following which statement is not ...
➣ Maternal mortality rate is expressed in terms ...
➣ MMR vaccine is given approximately at the ...
➣ Maternal mortiality is expressed in terms of ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Nursing Administratiion
➤ Nursing Education
➤ Microbiology
➤ Psychology
➤ Anatomy and Physiology
➤ Medical Surgical Nursing
➤ Professional Trends