« previous next »

Author Question: The last paranasal sinuses to develop are the A) frontal. B) ethmoid. C) maxillary. D) ... (Read 102 times)

Melani1276

  • Hero Member
  • *****
  • Posts: 516
on: Jul 17, 2018
The last paranasal sinuses to develop are the
 A) frontal.
  B) ethmoid.
  C) maxillary.
  D) sphenoid.

Question 2

As seen on coronal sectional images, the inferior bony nasal septum is formed by theA) ethmoid bone.
  B) sphenoid bone.
  C) vomer.
  D) maxillary bone.


brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 17, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Melani1276

  • Hero Member
  • *****
  • Posts: 516
Reply #2 on: Jul 17, 2018
TY


brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jul 17, 2018
Happy to Help


« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Body cavities. (A) Lateral view of a sagittal section through the body. (B) Anterior view of a front Body cavities. (A) Lateral view of a sagittal section through the body. (B) Anterior view of a front
Nose, nasal cavity, and pharynx: (A) nasal cartilages and external structure; (B) meatus and positio Nose, nasal cavity, and pharynx: (A) nasal cartilages and external structure; (B) meatus and positio
Paranasal sinuses are part of the upper respiratory system. From here, infections may spread via the ... Paranasal sinuses are part of the upper respiratory system. From here, infections may spread via the ...
Frontal Weather Frontal Weather
Percussion of frontal sinuses Percussion of frontal sinuses
Frontal Wedging Frontal Wedging
Video: Chemical Changes

For a complete list of videos, visit our video library