♡ 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 👍 :759
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What is the natural and largest source ...
➣ Fleming's right hand rule is used to ...
➣ The amount of oxygen in the atmosphere ...
➣ Major gaseous pollution of the thermal power ...
➣ In silvery paints, the man constituent present ...
➣ A well cut diamond shines brightly because- ...
➣ Quartz is made of- ...
➣ An example of heterocyclic compound is- ...
➣ Maximum permissible contration of total hardness in ...
➣ Parabolic mirrors are used in- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science