HOMEOSTASIS

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Across

4. hormone increse sugar level in blood

6. smallest unit of life

7. body temperature fluctuates

9. maintaining a constant internal environment

10. groups of cells with a common structure and function

11. hormone lowers sugar level in blood

Down

1. dangerously high body temperature

2. group of tissues that work together

3. dangerously low body temperature

5. maintain a constant body temperature

8. secrete insulin and glucagon

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