SCIN 132 Week 5 Quiz - Questions, Answers and Feedback

SCIN 132 Week 5 Quiz Question 1 of 32 3.0/ 3.0 Points What are the bone forming cells that secrete organic matrix?  A. Trabeculae  B. Osteoclasts  C. Lacunae  D. Osteoblasts  E. Osteocytes Feedback: Good work; your answer is correct! Question 2 of 32 3.0/ 3.0 Points What is the fibrocartilage padding in between the vertebrae called?  A. Spinal Tendon  B. Intervertebral Disc  C. Costal Cartilage  D. Vertebral Gel Sac  E. Thoracic Cartilage Feedback: Good work; your answer is correct! Question 3 of 32 3.0/ 3.0 Points What is the type of ossification (bone formation) that occurs between sheets of fibrous connective tissue?  A. Trabecular Ossification  B. Endochondral Ossification  C. Primary Ossification  D. Flat Bone Ossification  E. Intramembranous Ossification Feedback: Good work; your answer is correct! Question 4 of 32 0.0/ 3.0 Points Which of the following is not a function of the skeleton?  A. Storage of minerals and fat  B. Movement  C. Organ protection  D. Production of parathyroid hormone  E. Production of blood cells Feedback: The skeletal system has many important functions, including body support and movement, organ protection, and production of blood cells in the marrow. Part 2 of 12 - 0.0/ 6.0 Points Question 5 of 32 0.0/ 3.0 Points Which of the following is a function of the axial skeleton?  A. allows for movement of the wrist and hand  B. protects nerves and blood vessels at the elbow  C. supports trunk of body  D. allows for movements of the ankle and foot  E. None of the above are functions of the axial skeleton. Feedback: The axial skeleton supports the trunk of the body. Question 6 of 32 0.0/ 3.0 Points The paranasal sinuses are ________.  A. air-filled spaces found within the frontal, maxilla, sphenoid, and ethmoid bones  B. divided at the midline by the nasal septum  C. not connected to the nasal cavity  D. All of the above are correct  E. air-filled spaces found within all bones of the skull Feedback: The paranasal sinuses are air-filled spaces found within the frontal, maxilla, sphenoid, and ethmoid bones only Part 3 of 12 - 6.0/ 6.0 Points Question 7 of 32 3.0/ 3.0 Points Which component forms the superior part of the hip bone?  A. sacrum  B. ilium  C. coccyx  D. ischium  E. pubis