the synthesis of glucose and its breakdown by cells are opposing processes. The building and breaking of carbon-based material — from carbon dioxide to complex organic molecules (photosynthesis ...

Both need water and air. We often think of animals using oxygen and glucose for cellular respiration and producing carbon dioxide. Similarly, we might think of plants using carbon dioxide and sunlight ...

Recap the equation for photosynthesis. Do this visually by showing students test-tubes of carbon dioxide, water, oxygen and glucose (tests for the first three substances can be reviewed if ...

Recap the equation for photosynthesis. Do this visually by showing students test-tubes of carbon dioxide, water, oxygen and glucose (tests for the first three substances can be reviewed if ...