Skeletal and Muscle System - Exam Questions Flashcards
name one type of synovial joint and give one location in the body where it is found
hinge joint and in the knee
name the structure A that connect two bones in a joint
ligament
name part b and give one function of it
cartilage and shock absorber
name the structure that connects muscles to bones
tendon
gove one function of compact bone
strength
give one function of this tissue
makes blood cells
give one possible cause for arthritis
genetics
number of vertebrae in the lumbar region
5
part of body where pectoral girdle is located
upper body
part of the skeleton to which the femur is. attached
pelvic girdle
long bone in arm
humerus
advantage of hollow part in bone
keeps bone light
functions of bone marrow
red bone marrow produces blood cells
yellow bone marrow stores fat
which of the labeled parts contain blood vessels
spongy bone
name the biomolecule from which cartilage is formed. state the exact location of cartilage in the bone shown in the diagram above
protein
the exact location of cartilage
at both ends of the bone
possible treatment for arthritis
joint replacement
a possible method of prevention for arthritis
cut down on exercises that puts repeated stress on joints
location for a slightly movable joint
between vertebrae
location of synovial joint
shoulder
explain the relationship between ligaments, tendons, and muscle
ligaments hold bones in place
feature of a joint which offers protection
cartilage
term used to describe pair of muscles with opposite effects
antagonistic muscle pair
why muscles work in pairs
muscles can only contract
carpal
bones in the wrist
tarsal
bones in the ankle or heel
tendon
connects muscle to bone
ligament
connects bone to bone
biceps
muscle contracts to bend arm
triceps
muscle contracts to straighten arm
osteoblast
cell that builds up bone
osteoclast
cell that breaks down bone
axial skeleton
skull, sternum, spine and ribs
appendicular skeleton
limbs, pectoral girdle and pelvic girdle
function of ligament in joints
to join bone to bone
two functions of the skeleton
movement and support
limbs attached to
shoulders and hips
types of bone in the foot
tarsals and phalanges
antagonistic muscles pair
two muscles that work with opposite effects of each other
an antagonistic muscle pair
biceps and tripceps
how antagonistic muscle pair works
biceps contact to flex the arm
triceps contract to extend the arm
name any two of the regions in the spine and how many bones are found in each named region
cervical 7
lumbar 5
what are the intervertebral sics made of and what is their function?
cartilage
bone destroyers
osteoclasts
bone builders
osteoblasts
give two factors on which the continued renewal of bone depends
diet with supply of calcium and vitamin d
exercise
one function of yellow marrow
stores fat
the function of red marrow
procuces blood cells
name type of joint in the ankle
hinge
long bone
femur
x
spongy bone
y
medullary marrow
z
compact bone
spongy bone function
strength
medullary marrow function
stores fat
one role of this cartilage
prevents bone damage
long bone diagram - what is a
head
long bone diagram - B
shaft
long bone diagram - C
spongy bone
long bone diagram - D
compact bone
where are discs in the human backbone
between the vertebrae
function of discs
shock absorption
explain what is meant by axial skeleton
vertebral column and skull and rib cage
the function of synovial fluid
friction-free movement
function of ligaments
hold bones together
exorine
ducted hormone
insulin