Homeostasis
- Created by: azarif
- Created on: 26-03-19 23:58
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- Homeostasis
- Homeostasis= maintaining a steady state of the internal body (i.e. 37°C) when external environment changes
- Examples of Normal Values (for human internal environment)
- pH of blood: 7.4 (± 0.1)
- Blood sugar: 0.1%
- Body temperature: 37°c (± 1°c)
- Negative Feedback Control
- Thermoregulation of body
- High temperature in body
- Low temperature of body
- Thermoregulation of body
- 2 types of Animals
- Terrestrial Animals- animals that live on land
- Gain water from food & drink
- Lose water via urinating, defecating & evaporation
- Aquatic Animals- animals that live in water
- Osmoconformer
- Osmoregulator
- Terrestrial Animals- animals that live on land
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