Organisms have some amazing ways of changing how they use energy based on how much oxygen is around. Here are some interesting points:
Anaerobic Pathways: When there isn’t much oxygen, many organisms switch to a different way of making energy. For example, our muscles may go through lactic acid fermentation, and yeasts use alcoholic fermentation.
Efficiency: In places with lots of oxygen, organisms are able to produce more energy. They do this through aerobic respiration, which can create about 36 to 38 units of energy called ATP from one glucose molecule. In contrast, anaerobic processes only make about 2 ATP.
Metabolic Versatility: Some organisms can change their energy-making method depending on how much oxygen is available. This shows just how flexible they can be.
These different strategies help organisms survive in various environments. They show how complex and interesting energy reactions can be!
Organisms have some amazing ways of changing how they use energy based on how much oxygen is around. Here are some interesting points:
Anaerobic Pathways: When there isn’t much oxygen, many organisms switch to a different way of making energy. For example, our muscles may go through lactic acid fermentation, and yeasts use alcoholic fermentation.
Efficiency: In places with lots of oxygen, organisms are able to produce more energy. They do this through aerobic respiration, which can create about 36 to 38 units of energy called ATP from one glucose molecule. In contrast, anaerobic processes only make about 2 ATP.
Metabolic Versatility: Some organisms can change their energy-making method depending on how much oxygen is available. This shows just how flexible they can be.
These different strategies help organisms survive in various environments. They show how complex and interesting energy reactions can be!