<span>Fermentation is a type of anaerobic respiration, ie it occurs in the absence of oxygen gas.
</span><span>Respiration</span> is the process of producing energy, in the cell, through the combustion of glucose. All combustion requires the presence of oxygen.
As you go up in an ecosystem the bigger animals have less energy. While the organisms down at the bottom like plants that create their own energy have greater amounts. This is because energy is rated doing everyday things. As energy travels up the food pyramid, it looses more and more energy. This is knower as the 10% rule. In which every time you go up 10% of energy is lost.
Answer: I think the answer is 25%
Explanation: When you draw the punnet square you end up with 25% A blood type, 25% AB blood type, 25% Ao and 25% Bo