00:01
So the question here basically asks us in the lungs, the main factor in boosting the tendency of hemoglobin here, to bind and hold oxygen is going to be what here? so in order to answer this question, we have to think of the oxygen dissociation curve, which basically tells us a variety of factors that will influence what the partial pressure or the percentage of oxygen.
00:30
That is being uptake at a particular moment is.
00:34
So let's go through the answers here.
00:36
So for a here, it basically states plasma here.
00:41
So is this going to be a main factor in boosting our hemoglobin to bind with and hold oxygen? this would not be a main factor.
00:49
Temperature here is not really that much of an important factor, although it will have some significance to it, but it's not that much.
00:57
For b here, it states that the amount of oxygen relative to the amount of carbon dioxide in the plasma.
01:03
So essentially, what our body wants to do is, essentially, hemoglobin wants to deliver oxygen to cells that lack oxygen.
01:11
So if carbon dioxide is high in high amounts in the plasma of any particular cell, then what our body wants to do is to deliver oxygen to balance it out...