What is the primary site of gas exchange in lungs?

Explanation: The alveoli are the primary site for gas exchange in the lungs. (Moderate)

Join our channels for latest updates

Q: According to Bhaishajya Ratnavali in Urdwajatrugata Vikara (Diseases of Head Neck) the avalehya should be given:
Ans: Evening time

Q: Batteries containing a liquid electrolyte, like those in cars, are referred to as what kind of battery?
Ans: wet cell

Q: A patient requires a procedure for a brain tumor. Which advanced procedure is indicated?
Ans: Craniotomy

Q: What is the main cause of water pollution in India?
Ans: Industrial effluents

Q: Who has been appointed as the first employee of 'OpenAT' in India on April 22, 2024?
Ans: Pragya Mishra

Q: Which body protects Fundamental Rights?
Ans: Supreme Court

Q: Where has the third edition of 'Pustakayan' book fair organized by Sahitya Akademi started on December 6, 2024?
Ans: New Delhi

Q: According to Sushruta, which Marma is located in the forehead and classified as Sadyapranahara?
Ans: Sthapani

Q: Who has partnered with Hockey India for the Women's Hockey League?
Ans: Coca-Cola

Q: Balot Kshayastandra Mandagnitram mr hsaha udu Jwaram is a feature of:
Ans: Halimaka

Q: Who has become the second-largest supplier of LNG to India?
Ans: America

Q: Purple loosestrife is a european wildflower that was introduced to which continent in the 1800's?
Ans: north america

Q: What does a white rectangular sign with a blue “P” indicate?
Ans: Parking allowed

Q: What is the rule for driving near a playground?
Ans: Reduce speed to 25 km/h

Q: How should a driver maintain vehicle tires?
Ans: Rotate every 10,000 km