Which system enables the contraction of body ligaments and tendons

skeletal system for the tendons and ligaments help stablize the joints and joints are skeletal system also.

I want to say the muscular

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

i think its c. amphipod