00:01
In order to answer this question, you're going to have to know about cells.
00:05
Plants atp and the difference between an autotrophs and a hetero trove.
00:13
So cells they are the building blocks of living things and they look approximately like this.
00:21
So small little bricks almost.
00:25
And um you carry attic cells have a nucleus.
00:29
Um they will have mitochondria and procure roddick cells ak bacteria.
00:39
They do not have a nucleus and they do not have a mitochondria but they still have to make energy for themselves because these cells run on a.
00:48
T.
00:49
P.
00:49
Energy.
00:52
So atp is a dentist in triphosphate which is a molecule from which a bunch of energy can be released and used to power cellular processes.
01:06
A.
01:06
D.
01:07
P.
01:07
Kind of looks like this.
01:10
Yeah.
01:11
A dentist scene and then there's three phosphates here.
01:15
There's a lot of potential energy in this last bond right here because the phosphates repel each other.
01:23
And the cell can use this potential energy by snapping off that last phosphate in releasing all the potential energy and using it um as kinetic energy to power chemical reactions.
01:38
So again we have cells different types of cells but they all use a teepee energy.
01:45
So the process by which cells create a teepee energy is called cellular respiration.
01:55
It's different from respiration using your lungs.
01:58
Um your lungs.
02:01
They do use oxygen.
02:04
Um but that just has to do with breathing when we just say like oh i'm responding right now, cellular respiration uses the oxygen inhaled by our lungs.
02:18
And it also uses chemical energy in our food.
02:24
Here's glucose, a sugar used for cellular respiration.
02:31
It's combining those two things to make a teepee energy.
02:36
Mhm.
02:37
Plants even though they do photosynthesis, this is the sun.
02:43
Um they also do cellular respiration.
02:47
So alright, photo here and respiration because plants also need 80 pin 80 p energy.
02:55
All cells do cellular respiration.
02:59
Very important to remember that.
03:01
So whether you're bacteria, fungi, animal or plant you do cellular respiration because that's the only way to make this at p energy.
03:10
So a is not a great answer because it talks about how sunlight is being used to um create cell components...