Human body

2. a structural unit of a myofibril in striated muscle, consisting of a dark band and the nearer half of each adjacent pale band.
3. your heart
6. hick layer of living tissue below the epidermis which forms the true skin, containing blood capillaries, nerve endings
7. skeletal muscles of the body that attach to bones and control movement of the limbs, head, neck, and body under conscious control.
9. any of the fine threadlike strands growing from the skin of humans, mammals, and some other animals.
10. a natural skin pigment.
11. Glands a small gland in the skin which secretes a lubricating oily matter
12. the type of protein that makes up your hair, skin, and nails.
14. short band of tough, flexible fibrous connective tissue which connects two bones or cartilages or holds together a joint.
16. muscles that connect to your bones
17. a denser material used to create much of the hard structure of the skeleton.
19. a very porous type of bone found in animals.

1. muscles which move without our volition
4. the outermost layer of skin on your body.
5. muscle tissue in which the contractile fibrils are not highly ordered,
8. made up of the 80 bones within the central core of your body.
13. comprised of the upper and lower extremities, which include the shoulder girdle and pelvis.
15. a protein that forms (together with myosin) the contractile filaments of muscle cells, and is also involved in motion in other types of cell.
18. a cord of strong, flexible tissue, similar to a rope.