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INTERNAL CO-ORDINATION (The endocrine system (Hormones (They transmit…
INTERNAL CO-ORDINATION
What is internal co-ordination?
Internal enviroment
Kidneys
Blood
Circulation
Digestive System
Digestion
Nervous System
Internal co-ordination
Controll our Movements
Involuntary muscles
Endocrine System
Involuntary Muscles
Not locomotor System
Functs independly
Heart
Contract and relaxes
Hearbeat
make blood circulates
Digestive tube
To the mouth to the large intestine
The endocrine system
Endocrine glands
Hormones
Hormones
They transmit orders
Circulatory system
Cells
Execute the orders
Slowly
Affet many organs once
Controls
Growth
Reproduction
Nervous System
The Endocrine Glands
Pituitary glands
Brain
Direct other endocrine glands
Nervous System
Growth
Thyroid glands
Thyroxine
Make full use of nutrients
Pancreas
Insulin
Amount of sugar in the blood
Ovaries and Testicles
Sex hormones
Masculine characthers
Femenine characters