Fill in the Blanks Skeletal systemOnline version unit 2/lab by Kirsten Storemski 1 plate distal middle diaphysis proximal trabeculae epiphyseal cessation spongy cartilage epiphysis growth cancellous epiphyseal hyaline three fuse line compact Growing long bones have main parts . The is at the and ends of the bone . It consists primarily of bone with some compact bone on the surface . Cancellous bone is also called bone . There is marrow between . Often covered in and will articulate with other bones forming synovial joints . This allows for functional joints in growing bones . The is the section of long bones . It consists of primarily bone with small amount of cancellous bone lining inside of the medullary cavity . The is found between the epiphysis and diaphysis . It is hyaline cartilage during development . This is the location of in long bones . Will at of growth to form .