1 / 9

Fermentation (anaerobic respiration)

Fermentation (anaerobic respiration). Fermentation. Breaking down carbohydrates an the Absence of oxygen to gain energy. Used by both unicellular and multicellular organisms. There are two types of fermentation. Alcoholic fermentation Lactic acid fermentation. Alcoholic Fermentation.

swensonc
Télécharger la présentation

Fermentation (anaerobic respiration)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Fermentation(anaerobic respiration)

  2. Fermentation Breaking down carbohydrates an the Absence of oxygen to gain energy. Used by both unicellular and multicellular organisms.

  3. There are two types of fermentation • Alcoholic fermentation • Lactic acid fermentation

  4. Alcoholic Fermentation • Breaking down glucose to form 2 ATP (and ethanol and carbon dioxide). • Used by unicellular organisms like yeast. • Takes place in the cytoplasm • Anaerobic

  5. Alcoholic Fermentation • glucose  pyruvic acid  ethanol + CO2 + 2ATP

  6. Lactic Acid Fermentation • Breaking down glucose to form 2 ATP (and lactic acid). • Used by multicellular organisms. • Anaerobic

  7. Lactic Acid Fermentation • glucose  pyruvic acid  lactic acid + 2ATP

  8. Fermentation or Respiration

  9. Cellular Respiration • Start : glucose end: CO2 & H20 • 38 ATP • aerobic • Alcoholic Fermentation • Start : glucose end: ethanol & CO2 • 2 ATP • anaerobic • Lactic acid Fermentation • Start : glucose end: lactic acid • 2 ATP • anaerobic

More Related