1. anything that is built or created in an organized manner cell the smallest biological unit of living things capable of independent existence phalanges, phalangeal 3. to draw together tendon 4. to perform in the required way skeletal 5. tough, leathery structure that holds a joint together ligament 6. rope-like structure that attaches muscle to bone triceps 7. a muscle in the upper arm that flexes (bends) the arm organ 8. bones of the fingers and toes system 9. refers to the skeleton function 10. the use of the brain to guide activity biceps 11. a specific group of organs that work together as a unit contract a part of the body made of different kinds of tissue that performs a specific function vein 13. a muscle in the upper arm that extends (straightens) the arm structure 14. a blood vessel that carries blood back to the heart conscious control