The weight-bearing portion of the bone is labeled by letter____

The letter B identifies  ______    ________  

 Explain which condition is worse for a person, an injury to metacarpals or injury to metatarsals?

This highlighted muscle is scientifically called _______    _______ (two words)  

Which muscle is labeled by letter A?

In relation to digestive functions, explain which condition is worse for a person, a torn orbicularis oculi or a torn orbicularis oris?

Bone #15 is specifically called ______ 

Orbicularis oris is labeled by number_____  

 Explain which condition is worse for a person, an injury to the cervical vertebrae or an injury to the lumbar vertebrae?

This muscle at the arrow is called ____