hinge-knee, elbow
pivot-elbow, neck
ball and socket-shoulder,hip
100
tissue connecting bones to bones
ligaments
100
largest internal organ
liver
100
most important pigmant
melanin
200
list the 2 types of white blood cells give an example
1 phagocytes
neutrophils and marcophages
2 lymphocytes
b cells, helper t cells, killer t cells
200
carry blood away
arteries
200
involuntary contraction of muscles
peristalsis
200
helps digest fat
bile
200
transmits impulses
spinal cord
300
list the 2 types of digestion and give an example
1 mechanical
chewing-teeth
churning-stomach
mixing-intestines
2 chemical
saliva with enzymes
digestive juices in stomach
digestive secretions from liver and pancreas
300
transports oxygen
red blood cells
300
fist size part of the brain that helps with balance and muscle cordination
cerebellum
300
moves blood through body
heart
300
chemical substaince
hormones
400
list the 4 parts of the urinary system and their functions