In order to fertilize the egg, spermatozoa must release the enzymes hyaluronidase and acrosin that erode away two layers around the egg called the

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp

Which to produce involved from a symbiotic relationship of organisms which resulted in eukaryotic organisms contain chloroplast