-This figure shows the major cavities within the skull.Which number indicates the frontal sinus?
A)1
B)2
C)3
D)4
E)The frontal sinus is not shown on this figure.

Question

-This figure shows the major cavities within the skull.Which number indicates the frontal sinus?
A)1 
B)2 
C)3 
D)4 
E)The frontal sinus is not shown on this figure.

Quizplus · Accepted Answer

The Answer of 
-This figure shows the major cavities within the skull.Which number indicates the frontal sinus?
A)1 
B)2 
C)3 
D)4 
E)The frontal sinus is not shown on this figure.

-This Figure Shows the Major Cavities Within the Skull