A)
1 2 3 4 Cartilaginous Epiglottis Wind pipe Swallowing
B)
Bony Glissons?s Stomach Digestion
C)
Bony Pharynx Oral cavity Ingestion
D)
Cartilaginous Oesophagus Trachea Mastication
Correct Answer: A
Solution :
[a] A cartilaginous flap called epiglottis prevents the entry of food into the glottis - opening of the wind pipe - during swallowing.You need to login to perform this action.
You will be redirected in
3 sec