shortend muscle Flashcards
1
Q
rules that muscles live by
A
- they have 2 attachments and much cross at at least one joiint
- to produce movement muscles always pull and move shorter
- muscle fibers always point to their attachments and show
2
Q
flexor
A
when muscle moves ventral to ventral- angle decreases
3
Q
extensor
A
muscle moves the dorsal side