The _________________________ muscles are posterior thoracic ...

[fnuegbu]

The ___________________ ______ muscles are posterior thoracic muscles of inspiration that elevate the rib cage. Each portion originates on a transverse process of a vertebra (from C7 through T11), for a total of 12 muscles. Fibers course obliquely down and out to insert into the tubercle of the rib below.
 Fill in the blank(s) with correct word

Question 2

The ___________________ _ muscle is a massive muscle of inspiration making up the superficial upper back and neck; it originates along the spinous processes of C2 to T12 by means of fascial connection.
 Fill in the blank(s) with correct word

[prumorgan]

Answer to Question 1

levator costarum brevis

Answer to Question 2

trapezius

[fnuegbu]

Wow, this really help

[debra928]

Gracias!