♡ 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 👍 :855
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Stomatal opening and closing best regulated by ...
➣ Which of the following phenomenon produces the ...
➣ How many types of salts are there ...
➣ Which of the following chemical is responsible ...
➣ Molecular formula of chloroform is ...
➣ When a body is thrown vertically upwards ...
➣ What is mixed farming ? ...
➣ Heavy metals get their name because compared ...
➣ The scientific name of hool worm is ...
➣ A piece of wood is held under ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness