Always support the [answer1]  and the [answer2] when restraining/holding a guinea pig to protect organs, especially liver and lungs.

Birds cannot be strangled to death because they have _________________ tracheal rings.

The urinary bladder can be viewed on the thoracic radiograph.

What are the most common risk factors associated with lung cancer?  1. tobacco-related product exposure  2. occupational exposure  3. Radon  4. High consumption of fruits and vegetables 

A restrictive disease can be confirmed when the FEV1/FVC ratio is normal or increased. 

What is the first line of defense for growing children who have a spinal curvature of 25-45 degrees?   

A genetically linked cause of COPD is 

Birds are lacking which of the following anatomical structures?  (Please choose the one answer where all 3 are lacking)

Exposing a gloved hand to the primary beam:

Please match left side column with best description on right side.  Only one correct match for each one.