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Slide Notes

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7-1 Karen

Published on Dec 17, 2015

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PRESENTATION OUTLINE

HOMEOSTASIS

THE CENTURY PLANT IS IN ITS NATURAL HABITAT WITHOUT BEING IN DANGER

STIMULUS

THE TREE IS CHANGING BY THE MINUTE LITTLE BY LITTLE!!!

INTERNAL STIMULUS!!!

HIS STOMACH WAS CHANGING IN THE INSIDE CAUSING HIM TO GET SICK

RESPONSE

THE PLANT IS GROWING BECAUSE OF THE SUN!!!!

EXTERNAL STIMULUS!!!!

THE WATER IS EVAPORATING BECAUSE OF THE SUN!!!

FIGHT OR FLIGHT!!!!

THE SNAIL GOES IN THE SHELL BECAUSE WE POKED IT!!!

PHOTOTROPISM!!!

THE PLANT IS GROWING WITH THE SUN AS THE SOURCE OF LIGHT!!!

GEOTROPISM!!!

THE ROOTS OF THE PLANT GROW DOWN WITH THE FORCE OF GRAVITY!!!

FEEDBACK MECHANISM!!!

IF THE SUN ISN'T OUT IT CAUSES THE PLANTS TO NOT GROW AND SO ON SO FORTH!!!

STABLE/ STABILITY

THE PLANT CAN STAY CONSTANT WITH BEES ALL OVER IT!!!!

TROPISM!!!

THE PLANT IS HAVING A POSITIVE RESPONSE TO THE SUN!