00:01
This question asks, the actual production of sugars during photosynthesis takes place in which of the following.
00:06
Within the outer membrane of the chloroplast, within the stroma, inside the thalicoids of the chloroplast, within the stroma outside the thalicoid, but still inside the chloroplast, just inside the chloroplasts within the phthalloid membrane of the chloroplast.
00:20
So let's rule out choice d because as we know, photosynthesis occurs in the chloroplast, not the mitochondria.
00:27
Mitochondria is the powerhouse of the cell, of course it is, and it is going to be responsible for cellular respiration, but the chloroplast is going to be responsible for photosynthesis.
00:37
So choice to be that's out the window.
00:40
Now, as we know, photosynthesis occurs in two stages.
00:43
There's going to be the light reaction and the dark reaction.
00:46
The light reaction involves the thylacoids.
00:48
So actually, we can do is we can write this out here.
00:51
There's going to be the light reaction, and there will be the dark reaction, also known as the calvin cycle.
01:02
Okay.
01:03
So for our light reaction, this is going to require light.
01:08
It's also known as a light dependent reaction.
01:13
And it will occur, and of course both will occur in the chloroplast, but they will occur in different areas of chloroplast...