♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
When we exhale, our lungs have to ...
Que.
When we exhale, our lungs have to
A.
contrat
B.
expand
C.
be still
D.
none of these
Right Answer is :
✓ A. contrat
⚑ Report
Views 👍 :517
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The most abundant element in the human ...
➣ Function of kidney is ...
➣ Electrons have :- ...
➣ Living beings are generally: ...
➣ If all bullets could not be removed ...
➣ Catabolic activity is a character of: ...
➣ Which type of extinguisher is used for ...
➣ Small bubbles are perfectly spherical because of- ...
➣ Ozone layer in the upper parts of ...
➣ Which one of the following is ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions