Which part of body has also warms, moistens and filters the air before it goes to the lungs?
جسم کا کون سا حصہ پھیپھڑوں میں جانے سے پہلے ہوا کو گرم، نم اور فلٹر کرتا ہے؟
Answer: Nose
Explanation
- The nose not only takes in air from our surroundings.
- But it also warms, moistens, and filters the air before it goes to the lungs.
- The nasal passages contain tiny hairs called cilia and mucous membranes that help to trap dust, bacteria, and other particles, preventing them from entering the lungs.
