Frog Respiratory Sys. Organ & Function

Question 1

External nares

Answer 1

Anterior opening for the entry and exit of air

Question 2

Internal nares

Answer 2

Posterior opening that leads air from the nasal cavity into the pharynx

Question 3

Oral/Buccal Cavity

Answer 3

Where buccopharyngeal respiration takes place

Question 4

Pharynx

Answer 4

Used to transfer food from the mouth to the espphagus

Question 5

Larynx

Answer 5

Serves to guard the air passage

Question 6

Lungs

Answer 6

Brings in oxygen and breathes out carbon dioxide

Question 7

Glottis

Answer 7

Controls airflow in and out of respiratory passages