he
Co-ORDINATING sysTENs.
SstemsE
Humans have 2 co-ordinobing
ordiookng ystem -fast res Porse (henue)
1. NerNOUS Co Chom
co-ocnabig 88tem- lau response
2. Endocrine and contro) CondGo
respon ds to charces n enuiroOment
>
in the body
THE NEAVOUS SYSTEN
-Bodu's control and communication centre
continous flouw o nformaion between
enNioment
- brain
- dfferert ports the kody
enades the body to Gunctian in an crdery and effeche
way perforing evenyday tasks
Houu DOE8 THE NERÚOU^ 8Y8TeM PUNcTION
3. Sensory tuncficn - dletecs chang in the externo
enitonnent and within tte orcanSm
a. Integrate foncon - centrod
neroUS SUsterm todes
Whch efectur need to react to he stimulus
8. Mctes functon- effecturg Cmuscles and alands) brng
ffcpate resfonses.
STINULI
ohusical lchemical changes in the
extenal include: enuironent
-liht