Buccopharyngeal respiration in frog

Explain respiration in frog.

Respiration in adult frog is

Respiration in adult frog is

Respiration in adult frog is

Give two example of each of the following : (a) Animals having external gills (b) Anaerobes (c ) Animals having internal gills ( d ) Animals groups showing tracheal respiration (e ) Animals reveling buccopharyngeal respiration

In the buccopharyngeal cavity of frog

During pulmonary respiration in frog, the floor of bucco-pharyngeal cavity is lowered by the

Discuss the structure present in the buccopharyngeal cavity of frog.