00:01
This question is also based on some situations.
00:02
So one by one, we will discuss three situations.
00:04
The first situation is of john.
00:07
Okay.
00:07
So john is in the state of excitement.
00:11
State of excitement.
00:17
So when he come into the state of excitement, when he hear the voice of free fall.
00:27
Right.
00:28
So let's see how it is going to react.
00:31
So first of all, the excitement is going to.
00:33
Increase the rate of heart rate.
00:36
It increase heart rate, right? so heart rate, and this increase of heart rate is related to one system that is sympathetic nervous system.
00:58
Okay.
00:59
So that sympathetic nervous system is going to produce a hormone.
01:03
Okay, it activates the neurotransmitter which includes or hormones which includes adrenaline and the noradnidnolene and noradrenaline.
01:16
So when these two are going to release, they are going to release as a fight and flight hormones.
01:27
Okay.
01:28
So you try to escape from that condition.
01:30
So it also, this thing is also going to be secreted with the help of endocrine okay.
01:39
And what are the things which you will feel here? the first thing is that sweating.
01:44
Okay, sweat or glands start working.
01:47
So you'll get a lot of sweat.
01:49
Then you will have increase oxygen and glucose flow.
01:58
And glucose flow.
02:02
After this, dilation in pupil would be there.
02:10
So what will happen due to all these things, it will ultimate, sorry, pupil, due to all these things, what is going to ultimately happen? it enables the physical movement.
02:21
Okay, it enables the physical movement in the body of john.
02:27
So the first case is this.
02:28
Let's discuss the second case.
02:29
Let's discuss the case too, which is of sandra's case.
02:35
So in sandra, what is going to happen? let's discuss that...