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The brain determines the source of a smell through a combination of olfactory receptors and spatial awareness. When odor molecules bind to specific receptors in the nasal cavity, signals are sent to the olfactory bulb and then to other brain regions, helping to identify the scent's characteristics. Additionally, the brain uses contextual clues, such as the environment and past experiences, to pinpoint the source. This process allows us to navigate and respond to our surroundings effectively.
What else can I help you with?
How do dolphins know that its enemies are coming?
They can smell them
How does snakes know that their enemies are coming towards him?
They Smell them
When you go in your house and you smell burnt plastic and you don't know where the smell is coming from but you know it's not the dishwasher what do you do?
Call the A-team
How do you know a storm is coming?
drizzling dark sky smell
Bad smell coming from your virgina what could this mean?
I didn't know an entire state could smell bad.
Why does WikiAnswers smell like fungus?
Hmmm. Have you checked if that smell isn't coming from that mushroom soup? Yes I did and it wasn't that. I also checked if it was coming from the drains and I still don't know
How does snake know an animal is near?
Snakes have internal ears, they can hear animals coming. Snakes have eyes, they can see animals coming. The snakes tong acts as a smell organ and using this they can smell an animal coming.
Smell coming from brakes?
There are many different kinds of smells that could be coming from the brakes. There could be a burning smell.
What is the odar smell coming from the kitchen?
The odd smell coming from the kitchen is likely due to something burning or spoiled food.
Do ladybirds smell?
They go in dirt and leaves that's where the smell is coming from
Why is water coming out?
Coming out of where, when, what color, smell, ect. More information needed.
What is the cause of the unusual smell coming from the heater?
The unusual smell coming from the heater may be caused by dust or debris burning off the heating elements.
