The word is kidney.
Unscramble the letters and it is- and you have two of them.
Elbow
eyes
neck
what is the common name for the part of your skeleton that supports your body when you sit upright
River mouth and your mouth, Isn't it?
The letters 'leukkcn' can be rearranged to spell the body part knuckle.
Teeth are the part of a body that is also the edge of a saw.
MINGE
The spine.
knee
The eye, the skin