Integumentary
name the 4 components of the integumentary system
skin
hair
nails
glands
breastbone
sternum
Name the three types of muscles
Cardiac
skeletal
smooth
CEO of the Endocrine system
Pacemaker of the heart
Sinoatrial node
avascular layer of of the skin
epidermis
name of the end of the longbone
epiphysis
name of the cell of the muscle
muscle fiber
Soma
name of the 4 valves of the heart
tricuspid
bicuspid (mitral)
pumonary
aortic
cell responsible for producing skin color
melanocyte
location of the longbone that signifies the end of bone growth
epiphyseal plate
name of the thigh muscle
quadraceps femoris
action potential
responsible for ventricular systole
atrioventricular node
what type of tissue is the dermis
connective tissue
process of building bone from cartilage
Endochondral ossification
calcium binds to what
troponin
covering of the axon
myelin sheath
When reading the ECG, what signifies ventricular depolarization
QRS complex
4 symptoms of inflammation
redness
heat
swelling
pain
what main mineral is stored in bone
calcium
name all the protiens in the thin filament
actin , troponin, and tropomyosin
hormone responsible for love
oxytocin
valve that prevents backflow to the right ventricle
pulmonary valve