Скачать или смотреть Biology//Anaerobic respiration is less efficient// LADDER TIPS

Anaerobic respiration is less efficient:

Anaerobic respiration is wasteful of respiratory substrate. The useful product is a tiny quantity of ATP only, when compared with the yield of ATP from aerobic respiration of the same quantity of respiratory substrate. Also, the waste products ethanol or lactic acid contain much unused chemical energy. For example, ethanol is a very good fuel, in its own right.
Lactic acid and ethanol may also be harmful to organisms if they accumulate .However, organisms may be able to tap the energy locked up in the waste products of fermentation by converting them back to sugar which can then be respired. For example in the vertebrate body, lactic acid is eventually converted back to glucose in the liver. Yeast, on the other hand, cannot metabolise ethanol, which makes it a useful organism in the industrial production of ethanol.


Video Editor: Pipra Terminal

  / ladder  

  / laddertips  

http://laddertips.blogspot.com

  / laddertips  

  / laddertips  

  / ladder-tips-425009139  

https://plus.google.com/1096205674330...


Thanks all
by
LADDER TIPS