Ossification: Bone Fomation and Growth in Length Compare and contrast events occuring on the epiphyseal and diaphyseal phases of the epiphyseal plate. Epiphyseal face: ____________ Diaphyseal face: ____________

of compact and spongy bone in a typical long bone. QUESTIONS 14-19: Match the bone marking in column A with its general function in column B. Answers may be used more A B 14. Head of the humerus 15. Foramen ovale in the skull 16. Trochanter on the femur 17. Costal facet on a thoracic vertebra 18. Mastoid process on the skull 19. Carotid canal in the skull (hbo) QUESTIONS 20-26: Identify the labeled bones in the diagram. bo 20 21 a. Articulating surface at a joint b. Attachment site for tendons or ligaments c. Passageway for nerves or blood vessels TUMOR od 9/ T 20. Frontal bone 21. Sphenical bone 22 Kicrimal move

Drag and drop the labels to the long bone below. Spongy bone tissue Compact bone tissue Cartilage Canal Matrix Yellow bone marrow Bone cell Reset

Label the following parts of the compact bone classroom models. Be sure to identify the parts on the in-class models too. Lacunae, Circumferential lamellae, Canaliculi, Perforating canal, Osteon, Central canal (x2), Periosteum, Sharpey's (Perforating) fibers, Osteocytes, Concentric lamellae, and Interstitial lamellae (cavities which nouse osteocytes) 43 Osteon Model Draw the provided tissue image (or microscope slide) of compact osseous tissue and label the following parts: Central canal, osteocytes, lacunae, canaliculi, concentric lamellae, and interstitial lamellae.