When you bite into a slice of pie, your mouth seems to fill with flavor. However, the majority of that taste sense occurs in your brain. More precisely, cranial nerves and taste bud receptors in your mouth deliver food molecules to olfactory nerve endings in your nose's roof. The chemicals connect to these nerve terminals, signaling the olfactory bulb to deliver scent instructions straight to two major cranial nerves, the facial nerve and the glossopharyngeal nerve, both of which communicate with the gustatory cortex in the brain. As taste and nerve information progress through the brain, they combine with smell messages to produce the impression of flavor, which appears to emanate from the mouth.
Related Facts
Fun Fact! James Bond enjoys visiting Disney World.
Did you Know? Why Black Manta hates Aquaman?
Chocolate was used to make alcohol.
liver is two people at once
Niagara Falls supplies around 20% of the drinking water in the United States.
In a school play, Walt Disney portrayed Peter Pan.
Switzerland's meat is among the most expensive in the world.
Bangkok still has some strange old laws
Did you Know? Drinking coffee or tea doesn't dehydrate you.
Jaws' Most Famous Line Was Improvised
In the last four years, the number of electric vehicles in the UK has increased 26-fold.
Did you Know? Calvin Coolidge Owned a Pair of Lions
Billy has also appeared in films other than Saw. Insidious, Dead Silence, and Death Sentence all featured him as an Easter egg.
A town once dedicated to soap production still exists today.
Are Babur and Genghis Khan related?
Contraception use resulted in 26 million fewer unsafe abortions in the world's poorest countries.
It's a fallacy that it's simple to obtain enough vitamin D from food alone.
The word yoghurt can be spelled in a variety of ways.
It's a Nobel Prize-Winning Machine.
Temperature is no concern for beagles
Coca-Cola is illegally accessible in every country on the planet.
Did you Know? Many feet bones don't harden until you're an adult.
The British Museum is older than the USA
Cambodia has a horrific history that occurred not long ago
Did you Know? There are 170 museums in London.