♡ 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 👍 :618
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Heat stored in water vapour is- ...
➣ which are five anti bodies to prevent ...
➣ Excretion of excess amount of water in ...
➣ Example for an opaque body ...
➣ Out of the following which is not ...
➣ Formation of Ozone hole is maximum over- ...
➣ The best conductor of heat among the ...
➣ The image formed on the retina of ...
➣ The oil rises up in oil lamp ...
➣ Ultraviolet rays can be used in water ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Research Institutions
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Environment Science
➤ Everyday Science
➤ Scientific Instruments