♡ 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 👍 :757
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What is mixed farming ? ...
➣ What particles move around the nucleus of ...
➣ Magnifying glass is basically a- ...
➣ Organic food is supposed to be better ...
➣ Which of the following is an element ...
➣ Vitamin E prevent ...
➣ The thermometer that we use to measure ...
➣ Which of the following is a scalar ...
➣ Dialysis is used for the treatmeat of ...
➣ Plank's constant has the dimension of- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences