1.6.26

Glucose

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Controlling Blood Glucose Levels

It is important for an organism to keep its blood glucose levels within a small range.

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Too little glucose

  • Glucose is important for respiration.
  • Respiration releases the energy needed by every living cell.
  • If there is not enough glucose, an organism cannot produce enough energy.
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Too much glucose

  • If blood glucose levels are too high, this can have a negative impact on osmosis (movement of water between cells) by affecting concentration gradients.

Jump to other topics

1Biology

1.1Cells, Tissues & Organs

1.2Reproduction & Variation

1.3Ecological Relationships & Classification

1.4Digestion & Nutrition

1.5Plants & Photosynthesis

1.6Biological Systems & Processes

2Chemistry

2.1Particles

2.2Chemical Reactions

2.3Atoms, Elements, Compounds

2.4The Periodic Table

2.5Materials & the Earth

2.6Reactivity

2.7Energetics

2.8Properties of Materials

3Physics

3.1Energy

3.2Forces & Motion

3.3Waves

3.4Electricity & Magnetism

3.5Matter

3.6Space Physics

4Thinking Scientifically

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