« previous next »

Author Question: What anatomy is best demonstrated on this cranial projection? the maxillary sinuses the mandible ... (Read 108 times)

pepyto

  • Hero Member
  • *****
  • Posts: 547
on: Jul 17, 2018
What anatomy is best demonstrated on this cranial projection?
 
 the maxillary sinuses
  the mandible
  the frontal bone
  the parietal bones

Question 2

When positioning the lateral skull, which positioning lines are used to adjust the patient?
 
 MSP is perpendicular and the IPL is parallel
  MSP is parallel and IPL is parallel
  MSP is perpendicular and the IPL perpendicular
  MSP is parallel and the IPL is perpendicular


ong527

  • Sr. Member
  • ****
  • Posts: 285
Reply #1 on: Jul 17, 2018
Answer to Question 1

the frontal bone

Rationale: The frontal bone is of greatest interest on this PA projection of the skull because the frontal bone is closest to the image receptor.

Answer to Question 2

MSP is parallel and the IPL is perpendicular

Rationale: For the lateral projection of the skull, the IPL is aligned perpendicular to the IR and the MSP is parallel to the IR.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

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
Dolphin Anatomy Dolphin Anatomy
muscle anatomy muscle anatomy
cat muscle anatomy lab14 cat muscle anatomy lab14
Apply L stroke under the mandible. Place your middle and ring fingers under the tip of the chin; ... Apply L stroke under the mandible. Place your middle and ring fingers under the tip of the chin; ...
Eye anatomy of dog Eye anatomy of dog
Video: Summary of glucose catabolism

For a complete list of videos, visit our video library