23 Questions
Which muscle type is characterized by being multinuclear and containing glycogen storage?
Skeletal muscle
What is the main unit of contractibility in muscle cells?
Sarcomere
What is the main component of tendons and ligaments that accounts for 70% of their dry weight?
Collagen
What is the function of ligaments in the body?
Facilitate joint stability
What is the primary symptom of Delayed Onset Muscle Soreness (DOMS)?
Delayed muscle pain 24-48 hours later
What is the consequence of severe sportive activity without rest, NSAID use, or ice after muscle injury?
Myositis ossificans
What is the primary function of tendons in the body?
Help in muscle contraction
What is the most common type of muscle tumor seen in children?
Rhabdomyosarcoma
What is the primary extracellular component of tendons and ligaments that accounts for 70% of their dry weight?
Collagen
Which type of muscle is characterized by being involuntary and striated?
Cardiac muscle
Which muscle pathology involves bone formation in the muscle tissue?
Myositis ossificans
What is the primary symptom of Contusion?
Immediate severe pain
Which muscle type is characterized as involuntary striated muscle?
Cardiac muscle
What is the primary component of tendons' extracellular matrix?
Water
What is the main unit of muscle contraction?
Sarcomere
What is the primary function of skeletal muscles?
Voluntary movement
What is the main characteristic of delayed onset muscle soreness (DOMS)?
Delayed muscle pain after sportive activity
What is the primary component of skeletal muscles in adults?
Water
What is the primary characteristic of traumatic myositis ossificans?
Bone formation in muscle tissue after injury
What is the primary function of tendons?
Help joint movement and stability
What is the primary characteristic of muscle contusion?
Direct trauma to muscle or extremity
What is the primary component of skeletal muscle fibrils?
Myofibrils bundle
What is the primary characteristic of compartment syndrome?
Closed anatomical area with neurovascular structures
Test your knowledge of orthopaedic soft tissue approach with this quiz by Doç.Dr.Samet Erinç from Istanbul Aydin University. Learn about muscle types such as skeletal, cardiac, and smooth muscles, as well as their properties including excitability, contractibility, and extensibility.
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