The sound-producing organ of a bird is:

In rabbits,the lungs are lodged in:

The $Larynx$ is present between:

Which organ is common to both the digestive and respiratory systems?

Two friends are eating together on a dining table. One of them suddenly starts coughing while swallowing some food. This coughing would have been due to improper movement of

The cartilage of Santorini is a band on which of the following?