Intro to Musculoskeletal System Flashcards
1
Q
Briefly describe the musculoskeletal system
A
- complex framework within human body comprising
- 206 bones, 640 muscles and connective tissues
- they work together to provide our bodies with shape, movement, balance and support
2
Q
What are the functions of the skeletal system?
A
- protects internal organs
- stores and releases fats
- produce blood cells
- stores and releases minerals
- facilitates movement
3
Q
What are the functions of muscles?
A
- protect internal organs
- produce heat
- control bodily functions
- maintain posture and balance
- facilitate movement
4
Q
What are the functions of soft tissue?
A
- shock absorption
- protects internal organs
- dissipate forces
5
Q
What is a bone composed of?
A
Mineralised connective tissue
6
Q
Define a muscle
A
Band or bundle of fibrous tissue that has the ability to contract
7
Q
Define a muscle contraction
A
An increase in muscle tension
