anatomy and physiology Flashcards
(45 cards)
what is the Skeletal system
Provides a framework of bones for movement, in conjunction with the muscular system
what to the long bones do in the human body
movement,support and red blood cell production
what do the short bones do in the human body
the help with stability and weight bearing
what is the role of flat bones
protection and attachment for muscles
what do iregular bones do
they protect and aid movement
what dose support mean in musko skeletal system
bones keep us upright and hold muscles and organs in place.
what dose protection mean in musko skeletal system
some bones surround and protect vital organs from damage.
what do red blood cells do
carry oxygen to the muscles
what is the role of the white blood cells
fight infections
what are tendons
fibrous tissues that join muscle to bone.
what is Ligaments
Strong, flexible fibre that connects bones to bones.
what is a Voluntary Muscle
A muscle which is controlled by an individual.
whats an involuntary muscle
A muscle which is not under an individual’s control
what is a joint
Place where two or more bones meet.
what’s a synovial joint
– Type of joint commonly found in limbs; contains a synovial membrane that produces synovial fluid
what is cartilage
– Covers ends of bones providing a smooth, friction-free surface.
what synovial fluid job
Produced by the synovial membrane to lubricate the joint.
what is a capsule
Tough fibrous tissue – surrounds synovial joints; usually supported by ligaments.
what is a ligaments role
joins bone to bone
what is a Bursae
Fluid-filled bag that helps reduce friction in a joint.
Tendon – Attaches muscle to bones
what is a Tendons role – Attaches muscle to bones
– Attaches muscle to bones
what bones articulate at the elbow joint
Humerus
radius
ulna
what bones articulate at the knee joint
femur
tibia
fibula
what bones articulate at the ankle
talus
metatarsus
phalanges
