Anatomy and Physiology I test 2 student questions.docx

Anatomy and Physiology I Test 2 Name 1. Which of the following is NOT a function of the skeletal system? Communication 2. Blood cells are made in the red bone marrow of bones, a process known as: Hematopoiesis 3. ) Bones with a diaphysis and epiphyses are classified as: Long bones 4. ) The patella is classified as a sesamoid bone since it: Tendons 5. ) What structure allows the diaphysis of the bone to increase in length? Epiphyseal plate or growth plate 6. ) Why is articular cartilage necessary for long bones? Allow bones to rub together with reduced friction at joints 7. What accounts for the majority of bone (osseous) tissue matrix? Calcium salt, organic bone matrix, collagen 8. Which cells participate in the process of bone deposition? Osteoblast 9. ) Bones are constantly undergoing resorption for various reasons. Which of the following cells accomplishes this process? Osteoclast 10. ) Cells that develop into osteoblasts are: Osteogenic cells 11. What canals connect lacunae together? Canaliculi 12) The small, fluid-filled cavity occupied by an osteocyte is called a(n): lacunae

13) Which of the following are NOT components of an osteon? trabeculae 14) The structural units of mature compact bone are called: Osteo or Haversian system 15. For a person who starts running for exercise, . Bone deposition exceeds bone resorption 16. Which of the following is NOT a type of depression in a bone? Foramen 17) Which of the following is an opening in a bone? Meatus or canal 19. Which pair of bones meets along the sagittal suture? Parietal bones 20.Which letter represents the on this figure? A. Parietal bone B. Temporal C. Sphenoid D. Ethmoid

21. What bone meets each parietal bone at the squamous suture? Temporal bone 213) What bones meet at the lambdoid suture? A) each temporal bone and each zygomatic bone B) the frontal bone and parietal bones C ) the occipital bone and parietal bones D) each temporal bone and each parietal bone 22 Through what hole in the occipital bone does the spinal cord travel? Foramen magnum 23) Damage to the cribriform plate would most likely affect the sense of: Smell 24. Which letter represents the bone on this figure? A, Sphenoid bone B. Zygomatic bone C. Maxilla D. Ethmoid bone 25. Membranous areas, or "soft spots," seen in the skull of an infant are called: Fontanelles

26) Place the classes of vertebrae in order as they are situated in the vertebral column from superior to inferior. 7 cervical 12 thoracic 5 lumbar

27) Vertebrae in which region are fused in adults? Sacral region 28) How many lumbar vertebrae exist in the vertebral column? 5 29. The weight-bearing structure of a vertebra is the: Body or centrum 30) What does the first cervical vertebra (C1 or atlas) lack? Spinous process (no body) 31) What structure is present on the second cervical vertebra (C2 or axis) that allows you to rotate your neck to say "no?" Dens (odontoid process) 32. The three portions of the sternum, from superior to inferior, are: Manubrium Body Xiphoid process 33. From proximal to distal, what bones form the upper limb? Humorous Ulna and radius Carpals Metacarpals Phalanges 33) What part of the scapula articulates with the humerus? Glenoid cavity/ glenoid fossa

34) What part of scapula articulates with the clavicle? Acromion process Which letter represents ___________________________ on this image? ( Humerus) A. Greater trochanter B. Deltoid tuberosity C. Lateral epicondyle D. Capitulum 35) In anatomical position, the ulna is ________ to the radius. Medial 36) What bones form the forearm (antebrachium)? Radius and Ulna 37) What part of the radius articulates with the humerus? Head of the radius 38. Wrist bones are known as: Carpal 39.) Kelly fell while ice skating and injured her scaphoid bone. What region of her body was injured?

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help