Question

Where do the internal nostrils of a frog lead?

Answer 1

•Internal nares are on the roof of a frog's mouth.
• Air passes from the external nares into the mouth through these openings.
•They can be closed using a sphincter muscle when the frog is submerged under water to prevent water from entering the mouth and therefore the lungs.

Answer 2

Hey !

Internal nares are on the roof of a frog's mouth. Air passes from the external nares into the mouth through these openings. They can be closed using a sphincter muscle when the frog is submerged under water to prevent water from entering the mouth and therefore the lungs.