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The part of the brain primarily responsible for keeping us awake is the reticular activating system (RAS), which is located in the brainstem. The RAS regulates arousal and consciousness by receiving sensory input and sending signals to various brain regions to promote wakefulness. Additionally, neurotransmitters like norepinephrine and serotonin, produced in areas such as the locus coeruleus and raphe nuclei, play crucial roles in maintaining alertness.
What else can I help you with?
What is cause of brain sensations upon falling asleep?
Well the brain keeps on working at night.The things that we listen/see/talk about keeps on going in your mind. That is why we get dreams related to us!Its all about our thoughts.Our human body is kind of a machine that keeps on working and reacts to it and in which BRAIN is the most important part!
Why is the sun considered the most important part part of the earth's system?
because the sun is the only thing that keeps us alive. it keeps us from freezing ,helps plants grow ,which give us oxygen and keeps ecosystems running.
Can sleep be classified as a chemical?
During sleep, chemicals called neurotransmitters that have an impact on the brain and whether we are awake or asleep. Another chemical referred to as adenosine in our blood which causes us to feel drowsy or awake.
What part of the brain prevents us from tickling ourselves?
the left side of your brain
What part of the body allows us to perceive what is around us?
Brain (:
What is it within us that sees feels and thinks every moment when you are awake vanishes temporarily when you sleep and disappears permanently or instantly when you die?
Your brain.
Why is the human heart special?
well this is the obvious it keeps us alive and living and supplys blood to our brain
What part of the brain helps us keep your balance?
The 10% you use.
What can you say about math?
Maths, a subject which makes a better interest to us. It makes us to think a manner speeder faster and smater. Keeps fresh our brain.
What are a part of the personality that keeps us from behaving without regard to possible consequences?
Inhalations
What is the function or the cerebrum?
The cerebrum is just another name for the brain. The brain is made up of different sections that all have different functions. There are four main lobes, the frontal which is in charge of decision making, talking, and voluntary movement. There is also the parietal lobe which is the part of the brain that receives sensory input for touch and body position. The third lobe is called the temporal lobe which is mainly in charge of hearing. Then the fourth lobe is called the occipital lobe which is what helps us see everything. There is also a part of the brain called the brainstem which is what keeps us breathing and our hearts beating.
why is water wet and why is it called water and were did they discover water and why is your boby fluids made out of water?
what water does for your body?It keeps us hydrated and keeps you moving and helps the brain and keeps your blood stream flowing and keeps you healthy and strong and it keeps your body alive and your musclse healthy and keeps you from a heat stroak and all the other diseases
