In this episode of Crash Course Botany, we’ll explore how the processes of photosynthesis and cellular respiration work, why they’re so critical for all life on Earth, and how they’re ...

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 ...

and most plants also require oxygen for cellular respiration. The purpose of splitting water molecules is to release electrons, which are used to power the rest of photosynthesis. “This is ...

If you memorize the photosynthesis equation, you've also memorized the cellular respiration equation. That's because respiration is the exact opposite as photosynthesis with one small difference.

Photosynthesis is the process by which ... respiration Most cell activity requires chemical energy. Respiration is the cellular process of releasing energy from food. Aerobic respiration releases ...

Photosynthesis and respiration are two essential processes ... The released energy is stored in the form of ATP and is used ...