because it contains nut that secrete the swetness
my answer is ptyalin
There is starch in the bread.
I think its other way round... The sweet things tastes sweeter when they are cold while the spicy things tastes spicier when they are hot. This is because the tongue tissues meant for cold and sweet taste are same, also the tissues for spicy and hot taste are same.
to have good mouth musils while chewing
Sure, but not while you are chewing.
yes the main constituent in the chewing gum make it larger while chewing
With bubble gum, you can blow bubbles, while with chewing gum, you can't.
they cant talk while chewing gum! :)
Unlikely ... unless you do your chewing while walking on a railroad track with your eyes closed.
The molars The molars
buccinator
Chewing with your mouth open Talking while chewing Asking to be excused for the restroom
Basically. Gnawing is more of a front-tooth type of chewing, while plain chewing usually uses the back teeth.
If you are asking why they call it that, it could be because some people look like like they are chewing their cud while they are chewing gum. Cud it regurgitated feed that the cow then rechews.