having a baby
chemistry
earthquakes and volcanoes
100
which two systems interact to coordinate the fuctioning of the human body
nervous system and endocrine
100
what is the equation for ohm's law
V= I R
100
which mountain range is being pushed up by the indo-australian plate
himalayers
200
name the two organs that make up the central nervous system
brain, spinal chord
200
what is the equatin of newtons second law
F= M A
200
what problem is the pacific plate causing to japan
earthquakes an tsunamies
300
what name is given to a message that travels around the body in a nerve
eletrical impulse
300
name two types of eletrical circets
parrellel and series
300
primary, secondry, long waves are all types of what
earthquakes
400
what name is given to the special chemicals released by glands in the human body
hormones
400
active, dorminate and exticnct are all forms of what
volcanoes
500
how are hormones transported around the human body
bloodstream
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