What is the main function of bones and how many are in the human body?
how many does a baby have?
Structure and support
and calcium and blood cell production
206
270 soft bones
What is the main function of muscles and how many are in the human body?
provide movement
600
A Joint is …
… where two ore more bones meet.
A Tendon is …
… where tissues attaches muscles to bones.
Cartilage are …
tissues that prevents bone ends from rubbing against each other.
Ligaments are…
… tissues that attaches bones to bones.
The Axial Skeleton are..
bones along the axis (skull, spine, ribcase)
The Appendicular Skeleton are…
bones from the limps(arms, legs, shoulder &pelvis)
What are the five bone classifications and give an example each?
long bone = humerus
short bone = lateral cuneiform
flat bone = Sternum
Irregular = Vertebral
Sesamoid = patella
What are differences between man and woman in the skeleton?
What are the Structures of a long bone?
Epiphysis =the end off the a long bone
Metaphysis = Growth Plate
Diaphysis = Midsection of bone
The skull is made out off … bones?
22
What are the two bones in the Jaw?
Maxilla = Upper Jaw
Mandible = Lower Jaw
What are the four sektors off the spine and how many Vertebral has it?
Cervical (7) neck
Thoracic (12) Chest
Lumbar (5) Lower back
Sacrum & Coccyx (5) Tailbone
What are the names of the first two bones in the neck?
Atlas(C1)
Axis(C2)
C3-C7 no names
What is the name off the bone that is attached to the sternum and the shoulder? It is Anterior to the rib cage.
Calvicle
What is the name of this bone?
Scapula
How many Ribs does a Human have ?
12pairs of ribs
What is the name off this bone?
Sternum
What is the name off this tree bones?
Humerus (Upper arm)
Ulna (Forearm)
Radius (Forearm Thumb)
What are the four layers in muscles fibers?
muscle
muscle fiber
myofibril
What are the layers of protective tissues?
Epimysium protects the muscles
Perimysium protects the muscle fibers
Endomysium protects the myofibril
what are the three different types of muscles?
Skeletal = normal muscle
smooth = stomach
cardiac = heart
Bones and Fractures
What are the three types of muscles contraction?
Concentric short
Eccentric longer
Isometric
What is the name in the inside of the leg and what does it?
Sartorius
it makes Adduction and Abduction possible where the leg moves towards the middle or away.
What are the names of the Grades?
Grade 1 sprain or strain (stretched or torn)
Grade 2 Tear (damaged muscle)
Grade 3 Rupture (complete tear)
Cuts, Scrapes and Bruises scientific names?
Scrapes: Abrasions
Cuts: Lacpration
Bruises: Contusion
Last changed10 months ago
