♡ 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 👍 :808
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The first vaccine was developed by ...
➣ Iron rusts quickly in- ...
➣ Which type of radiation are absorbed by ...
➣ Function of kidney is ...
➣ The presence of Cobalt in vitamin B12 ...
➣ While catching a ball, a player pulls ...
➣ संक्षेपण A.T.M. का पूरा अनुवाद है ...
➣ The highest volume of gases in lower ...
➣ How many types of acids are? ...
➣ Sulphuric acid is- ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Various Sciences
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Research Institutions
➤ Everyday Science