Lecture 3 - Osseous TIssue A+P1
85 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary function of the skeletal system?

  • To protect internal organs (correct)
  • To produce blood cells
  • To store energy
  • To regulate body temperature

    • What is the type of bone tissue that is compact and dense?

  • Cancellous bone
  • Dense bone
  • Spongy bone
  • Compact bone (correct)

    • What is the process by which bones grow in length?

  • Endochondral ossification
  • Bone remodeling
  • Intramembranous ossification
  • Epiphyseal plate growth (correct)

    • What is the term for the study of the structure and function of bone tissue?

    <p>Histology</p> Signup and view all the answers

    What is the role of the epiphyseal plate in bone growth?

    <p>To allow bones to grow in length</p> Signup and view all the answers

    What is the term for the process of bone repair after a fracture?

    <p>Fracture repair</p> Signup and view all the answers

    What is the region between the diaphysis and epiphysis in a long bone?

    <p>Metaphysis</p> Signup and view all the answers

    What is the thin membrane lining the medullary cavity in a long bone?

    <p>Endosteum</p> Signup and view all the answers

    What type of bone has red bone marrow and is typically thin?

    <p>Flat bone</p> Signup and view all the answers

    What is the process by which bones increase in length?

    <p>Interstitial growth of cartilage</p> Signup and view all the answers

    What is the type of bone growth that occurs on the surface of a bone?

    <p>Appositional growth</p> Signup and view all the answers

    What is the term for the growth plate or physis in a long bone?

    <p>Epiphyseal plate</p> Signup and view all the answers

    What type of bone is characterized by having a small and oval shape?

    <p>Irregular bone</p> Signup and view all the answers

    What is the term for the process of replacement of cartilage with bone?

    <p>Endochondral ossification</p> Signup and view all the answers

    What is the type of bone that develops inside or beside tendons?

    <p>Sesamoid bone</p> Signup and view all the answers

    What is the term for the fracture that occurs in the epiphyseal plate?

    <p>Salter-Harris fracture</p> Signup and view all the answers

    What is the primary function of the skeletal system?

    <p>To provide support and protection</p> Signup and view all the answers

    What type of bone tissue is found on the outside of bones and provides protection and support?

    <p>Compact bone</p> Signup and view all the answers

    What is the term for the process of breaking down bone?

    <p>Resorption</p> Signup and view all the answers

    What type of bone cells produce osteoblasts?

    <p>Osteoprogenitor cells</p> Signup and view all the answers

    What is the name of the structural units found in compact bone?

    <p>Osteons</p> Signup and view all the answers

    What is the term for the small spaces between the lamellae in compact bone?

    <p>Lacunae</p> Signup and view all the answers

    What is the name of the vessel that supplies blood to long bones?

    <p>Nutrient artery</p> Signup and view all the answers

    What is the term for the type of bone that is longer than it is wide?

    <p>Long bone</p> Signup and view all the answers

    What is the function of yellow bone marrow?

    <p>To store triglycerides</p> Signup and view all the answers

    What is the term for the type of bone that is characterized by a spongy, porous structure?

    <p>Trabecular bone</p> Signup and view all the answers

    What is the term for a smooth, large-rounded articular process that forms joints?

    <p>Condyle</p> Signup and view all the answers

    What is the term for a narrow slit between adjacent parts of bone through which blood vessels or nerves pass?

    <p>Fissure</p> Signup and view all the answers

    What is the term for a projecting part or prominence on the back of the skull?

    <p>Protuberance</p> Signup and view all the answers

    What is the term for a shallow depression in or on a bone?

    <p>Fossa</p> Signup and view all the answers

    What is the term for a beak-like process found on the scapula and ulna?

    <p>Coronoid</p> Signup and view all the answers

    What is the term for a tube-like opening in a bone?

    <p>Meatus</p> Signup and view all the answers

    What is the primary advantage of bone remodeling?

    <p>New bone is more resistant to fracture</p> Signup and view all the answers

    What is the role of osteoclasts in bone remodeling?

    <p>To resorb old bone</p> Signup and view all the answers

    What is the effect of exercise on bone remodeling?

    <p>It stimulates bone deposition</p> Signup and view all the answers

    What is the role of vitamins in bone remodeling?

    <p>To synthesize bone proteins</p> Signup and view all the answers

    What is the term for the process of bone repair after a fracture?

    <p>Fracture healing</p> Signup and view all the answers

    What is the role of the parathyroid gland in calcium homeostasis?

    <p>To regulate calcium levels in the blood</p> Signup and view all the answers

    What is the term for a smaller, rough projection on a bone?

    <p>Tuberosity</p> Signup and view all the answers

    What is the primary function of calcitonin in calcium homeostasis?

    <p>To deposit calcium in bone</p> Signup and view all the answers

    What is the term for a curved bone, often used for joint formation?

    <p>Ramus</p> Signup and view all the answers

    What is the effect of aging on bone remodeling?

    <p>Bone resorption is greater than bone deposition</p> Signup and view all the answers

    What is the primary function of the skeletal system?

    <p>To protect and support internal organs</p> Signup and view all the answers

    What is the main difference between compact and spongy bone?

    <p>Compact bone is dense and compact, while spongy bone is porous and light</p> Signup and view all the answers

    What is the role of osteoblasts in bone growth?

    <p>To produce bone matrix and facilitate bone growth</p> Signup and view all the answers

    What is the process by which bones repair themselves after a fracture?

    <p>Bone repair</p> Signup and view all the answers

    What is the term for the study of the structure and function of bone tissue?

    <p>Osteology</p> Signup and view all the answers

    What is the role of the epiphyseal plate in bone growth?

    <p>To facilitate bone growth in length</p> Signup and view all the answers

    What is the part of a long bone that covers the ends of the bone at the joints?

    <p>Articular cartilage</p> Signup and view all the answers

    What is the region between the diaphysis and epiphysis in a long bone?

    <p>Metaphysis</p> Signup and view all the answers

    What type of bone growth occurs on the surface of a bone?

    <p>Appositional growth</p> Signup and view all the answers

    What is the process by which cartilage is replaced with bone?

    <p>Endochondral ossification</p> Signup and view all the answers

    What type of bone has red bone marrow and is typically thin?

    <p>Flat bone</p> Signup and view all the answers

    What is the term for the growth plate or physis in a long bone?

    <p>Epiphyseal plate</p> Signup and view all the answers

    What is the type of bone that develops inside or beside tendons?

    <p>Sesamoid bone</p> Signup and view all the answers

    What is the process of bone formation that occurs in the fetus and during infancy and adolescence?

    <p>Ossification</p> Signup and view all the answers

    What is the term for the fracture that occurs in the epiphyseal plate?

    <p>Salter-Harris fracture</p> Signup and view all the answers

    What is the type of bone that is characterized by a spongy, porous structure?

    <p>Spongy bone</p> Signup and view all the answers

    What is the primary function of the trabecular bone?

    <p>To reduce the weight of the body and facilitate movement</p> Signup and view all the answers

    What is the term for the process of breaking down bone?

    <p>Resorption</p> Signup and view all the answers

    What is the type of bone that is characterized by having a few small spaces between the cells and extracellular matrix?

    <p>Compact bone</p> Signup and view all the answers

    What is the function of the red bone marrow?

    <p>To produce blood cells</p> Signup and view all the answers

    What is the name of the structural units found in compact bone?

    <p>Osteons</p> Signup and view all the answers

    What is the function of the osteoclasts in bone tissue?

    <p>To break down bone</p> Signup and view all the answers

    What is the term for the blood vessel that supplies blood to long bones?

    <p>Nutrient artery</p> Signup and view all the answers

    What is the type of bone that is characterized by being shorter and wider than long bones?

    <p>Short bone</p> Signup and view all the answers

    What is the function of the compact bone in the skeletal system?

    <p>To provide protection and support</p> Signup and view all the answers

    What is the term for the small spaces between the lamellae in compact bone?

    <p>Lacunae</p> Signup and view all the answers

    What is the primary function of osteoblasts in bone remodeling?

    <p>To deposit new bone</p> Signup and view all the answers

    What is the result of bone resorption exceeding bone deposition in elderly individuals?

    <p>Osteoporosis</p> Signup and view all the answers

    What is the role of the thyroid gland in calcium homeostasis?

    <p>To produce calcitonin</p> Signup and view all the answers

    What is the term for a small, rough projection on a bone?

    <p>Tubercle</p> Signup and view all the answers

    What is the primary advantage of bone remodeling?

    <p>New bone is more resistant to fracture</p> Signup and view all the answers

    What is the result of parathyroid hormone stimulating osteoclasts?

    <p>Increased bone resorption</p> Signup and view all the answers

    What is the term for the process of bone repair after a fracture?

    <p>Fracture healing</p> Signup and view all the answers

    What is the role of exercise in bone remodeling?

    <p>To increase bone density</p> Signup and view all the answers

    What is the term for a large, rough projection on a bone?

    <p>Trochanter</p> Signup and view all the answers

    What is the result of calcitonin levels decreasing in the blood?

    <p>Increased bone resorption</p> Signup and view all the answers

    What is the term for the rounded articular end of an epiphysis, separated from the shaft by the neck?

    <p>Head</p> Signup and view all the answers

    What is the term for a narrow slit between adjacent parts of bone through which nerves or blood vessels pass?

    <p>Fissure</p> Signup and view all the answers

    What is the term for a smooth, flat articular surface?

    <p>Facet</p> Signup and view all the answers

    What is the term for a projecting part or prominence on the back of the skull?

    <p>Inion</p> Signup and view all the answers

    What is the term for a beak-like process found on the scapula and ulna?

    <p>Coracoid</p> Signup and view all the answers

    What is the term for a shallow depression in or on a bone?

    <p>Fossa</p> Signup and view all the answers

    Healing process is reactive, reparative, and bone remodeling

    <p>True</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser