The ____________________ hiatus is the opening of the diaphragm ...

[dbose]

The ___________________ _ hiatus is the opening of the diaphragm that permits connection of the pharyngeal region with the stomach.
 Fill in the blank(s) with correct word

Question 2

The ___________________ ______ muscles originate on the spinous processes of the T11, T12, and L1 through L3 vertebrae and course up and laterally to insert into the lower margin of the lower five ribs. Contraction of these muscles pulls the rib cage down for expiration.
 Fill in the blank(s) with correct word

[cat123]

Answer to Question 1

esophageal

Answer to Question 2

serratus posterior inferior

[dbose]

Thanks for the timely response, appreciate it

[raenoj]

Excellent