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Haileybury Astana IGCSE Science

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Presentation on theme: "Haileybury Astana IGCSE Science"— Presentation transcript:

1 Haileybury Astana IGCSE Science
Homeostasis Haileybury Astana IGCSE Science

2 Learning Intentions Define homeostasis as “The control of a constant internal environment of our bodies including blood sugar and temperature.” Outline the control of blood sugar. Explain the process of thermoregulation.

3 Homeostasis The maintenance of a constant internal environment

4 Blood sugar

5 Control of blood glucose
Combined and Coordinated Science page123 Question 6

6 Diabetes

7 Thermoregulation The hypothalamus contains thermoreceptors (temperature receptors) and controls the mechanisms that control body temperature

8 Body temperature Draw and explain what is happening at points A-F

9 Control of blood glucose
Combined and Coordinated Science page122 Question 5

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