♡ 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 👍 :5.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Killing of infectious agents outside the human ...
➣ The first clinical evidence of pregnancy is ...
➣ In following which is vector borne disease ...
➣ In which stage of becterial growth, bacteria ...
➣ Commonest cause of infant mortality rate (IMR) ...
➣ Rashes of chicken pox first appears on ...
➣ The immunity develops following clinical infection is ...
➣ Intra-uterine device is ideally recommended for ...
➣ No. of live birth during a year ...
➣ Most common mode of transmission of amoebiasis ...
❖ Take a qick MCQ Test on
➤ Sociology
➤ Miscellaneous
➤ Anatomy and Physiology
➤ Pediatric Nursing
➤ Midwifery
➤ Community Health Nursing
➤ Nursing Administratiion
➤ Microbiology