00:01
This question asks, which of the following energy generating processes is the only one that occurs in all living organisms? our answer choices are the krebs cycle, glycolysis, combustion, photosynthesis, and none of the above, there are no energy generating processes that occur in all living organisms.
00:15
So choice e will be incorrect because as we know, there are going to be energy generating processes and not necessarily energy generating in a form of creating energy, but in the sense of converting energy from one form to another.
00:27
So choice e is incorrect.
00:28
Photosynthesis is going to be an energy generating process in the sense that it will take light energy and it will convert it into glucose, which is going to contain stored chemical potential energy within those bonds.
00:41
But it is not going to be common to all living organisms because as we know, humans are not able to undergo photosynthesis.
00:49
Now, combustion is what occurs within a car engine.
00:53
It is where we are going to take hydrocarbons and we are going to allow them to basically, interact with oxygen, get oxidized, and there's going to be a transfer of electrons that is going to result in a lot of energy being released...