♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Yellow fever is a ...
➣ Which of the following is strategy for ...
➣ Oral contraceptive pills contain ...
➣ Incubation period of tetanus is about ...
➣ On which day international AIDS day is ...
➣ WHO oral rehydration solution includes following except ...
➣ In following which family is considered as ...
➣ For how many days after non-scalpel vasectomy ...
➣ The disease that is also known as ...
➣ Which of the following is not a ...
❖ Take a qick MCQ Test on
➤ Anatomy and Physiology
➤ Nutrition
➤ Pediatric Nursing
➤ Nursing Administratiion
➤ Nursing Education
➤ Pharmacology
➤ Miscellaneous
➤ Midwifery