Part of the nose that is lined with a mucous membrane that helps keep your nose moist by making mucus so you won't get nosebleeds from a dry nose

What is the correct pathway of air in passing through respiratory tract?

Match the following pictures of the respiratory parts with their functions

group the following respiratory parts into upper and lower respiratory tract

videoq:mOKmjYwfDGU: 2:50//What do we need in order to live and breathe easily?

What is the sound being played in the audio?

Trace the order of the respiratory tract where the air passes

Match the following parts of the respiratory system with their functions

Which  among the key parts below belong to the upper respiratory tract and lower respiratory tract

What happens to the diaphragm as we inhale?

Parts of the respiratory system which are NOT pathway of air in respiration

When a person swallows this folds backward to cover the entrance of the larynx so food and liquid do not enter the windpipe and lungs.

Diaphragm is a respiratory tract