♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Disinfecting action of chlorine in water is ...
➣ Infant mortality rate is defined as ...
➣ Fever, chest pain, hemoptysis are the symptoms ...
➣ In following which match is incorrect ...
➣ Period of national rural health mission is ...
➣ Preventive measures of STDs includes ...
➣ The time period between the entry of ...
➣ Skin antiseptic which contains iodine is ...
➣ Preventive measures of ascariasis are all except ...
➣ Which of the following is a conjugated ...
❖ Take a qick MCQ Test on
➤ Nursing Administratiion
➤ Nursing Research
➤ Sociology
➤ Pharmacology
➤ Miscellaneous
➤ Nutrition
➤ Microbiology
➤ Anatomy and Physiology