Page 3 - 8.1 HUMAN BODY

INTRODUCTION
I N TR O D U C TI O N

•Our body is capable of
performing a wide variety of

simple and complex functions.

•Human body has different
w

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h
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f
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o
f
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ms

h
p
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organs, each of which performs

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,
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s
different functions.
•Organs do not work alone.
Many organs work together and
M a n y o r g a n s w o r k t o g e t h e r a n d
help in the proper functioning
of the body.
•A group of organs that work
together and perform one or
more functions in the body is
known as an organ system.