Sinuses

Question 1

T/F
There are 4 groups of nasal sinuses that are paired, but often asymmetrical

Answer 1

True

Question 2

The largest, triangular shaped, lying in body of maxilla, on either side of the lower part of the nasal cavity

Answer 2

Maxillary sinuses

Question 3

Are in the body of the sphenoid

Answer 3

Sphenoid sinuses

Question 4

Anterior, middle and posterior have a variable number of air cells between the upper part of the nasal cavity and the orbits

They are separated by the orbital plate of the ethmoid bone

Answer 4

Ethmoidal air cells

Question 5

Between the outer and inner table of the frontal bone

Answer 5

Frontal sinuses