During inspiration (inhaling), the diaphragm:

Practice MCQ for SSC, UPSC, RRB Exams

A. Relaxes and moves upward A.
B. Contracts and moves downward B.
C. Contracts and moves upward C.
D. Remains stationary D.

Correct Answer: B সঠিক উত্তর: B

Explanation ব্যাখ্যা

During inspiration (inhaling), the diaphragm contracts and moves downward. When the diaphragm contracts, it flattens out, increasing the space in the chest cavity and allowing air to flow into the lungs.

Related Questions সম্পর্কিত প্রশ্ন

Our App:
Follow us on:
Facebook Link Youtube Link

Employee Login
Institution Admin Panel
Terms and Conditions
Privacy Policy
Account Deletion Policy

© All right Reversed.Xcelerate