Cycle 1. Bone and Cartilage
Bone and Cartilage Quiz
Test your knowledge on bone and cartilage with our informative quiz designed for students and enthusiasts alike. Dive deep into the world of osteoclasts, perichondrium, and collagen synthesis!
- Learn about the fun
ctions and features of various types of bone and cartilage. - Challenge yourself with questions related to the anatomy and physiology of the skeletal system.
- Perfect for students in anatomy, biology, or medicine!
Which of the phrase/s concerning osteoclasts is/are true?
Belongs to phagosomes
Its projections form ruffled border
Can also be named “giant multinucleated cells
Pumping protons into resorption cavity of bone.
Arise from monocytes
Produces cathepsin K.
Is it true that the osteogenesis?
Is the periosteum development process
Is the bone development process.
The first step of endochondral ossification is bony collar formation.
Epiphyseal cartilage is compose of 5 zones.
During intramembranous ossification the epiphyseal cartilages are formed.
It could be said that bony collar formation is a kind of intramembranous ossification.
Could happen thanks intramembranous ossification.
Epiphyseal cartilage is composed of 3 zones
Secondary ossification center occurs within diaphysis
Could happen thanks endochondral ossification
During endochondral ossification, the epiphyseal cartilages are formed.
Which sentence/s is/are true?
Inner fibrous layer of perichondrium contains chondrogenic cells.
Osteoclasts possess of the receptors for calcitonin.
Osteoclasts possess of the receptors for PTH
The precursors of osteoclasts are monocytes.
Cartilage is highly vascularized tissue
Haversian canal is located in the periphery of the osteon
Outer fibrous layer of perichondrium contains chondrogenic
Which of the phrase/s concerning the perichondrium is/are true?
Contains blood vessels.
Is formed by collagen type 1.
Acts as a reservoir of chondroprogenitor cells.
Acts protective function for cartilage.
Is rich in reticular fibers.
Is not present in external auditory canal
Protects articular surface from damage
Contains Sharpey fibers
Is responsible for appositional growth of cartilage
Is responsible for interstitial growth of cartilage
Is formed by collagen type 2.
Envelopes each isogenous group as a territorial matrix
Which feature regarding hyaline cartilage is correct?
It is covered by perichondrium
It is not covered by perichondrium
Hyaline cartilage is highly vascularized
Chondrocytes are grouped in isogenic groups
Perichondrium is composed of two layers
Chondrocytes are large with lipid droplets
Which of the sentence/s about cartilage is/are true?
Is avascular (without blood vessels) tissue.
Ventral ends of the ribs are formed by hyaline cartilage.
Ventral ends of the ribs are formed by fibrocartilage
Chondrogenic cells are the stem cells for chondroblasts
Which of the statements about woven bone is/are true?
Can be found in insertions of some tendon.
Is mature type of bone
Possess lamellae
In adult is present in place of fracture repair.
Is immature type of bone
F. Has high content of mineral
Which of GAG/s is/are characteristics of cartilage?
Dermatan sulfate.
Osteocalcin.
Keratan sulfate.
Hyaluronic acid.
Chondronectin
Heparin
Aggrecan
Osteonectin
Chondroitin 4-sulfate
What is Volkmann canal?
It is located in lacunae
It connects two Haversian canals
It is located in the center of osteon
It connects canalliculi with osteocytes
Which statement regarding the synthesis of collagen fibers is correct?
Hydroxylation of proline and lysine is within extracellular environment
Procollagen is precursor for tropocollagen
Hydroxylation of proline and lysine is within intracellular environment
Co-factors O2, Fe, vit. C are needed for the hydroxylation of proline and lysine
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