♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Mantoux test is considered negative when ...
➣ Incubation period of hepatitis B is ...
➣ MMR vaccine is given at ...
➣ Carriers are associated with transmission of disease ...
➣ Which is the most common permanent method ...
➣ In which of the following disease, active ...
➣ The halogen most commonly used as disinfectant ...
➣ Leprosy containing 2-5 skin lesions is known ...
➣ In the prevention of communicable diseases, the ...
➣ The apex of the triangle of under ...
❖ Take a qick MCQ Test on
➤ Nursing Administratiion
➤ Pharmacology
➤ Nursing Education
➤ Community Health Nursing
➤ Nursing Research
➤ Microbiology
➤ Mental Health Nursing
➤ Psychology