breast
It means nothing. Everybody has a body part that is bigger or longer than the other. Knowbody's perfect
nose
Yes birds, chipmonks and other small animals, it depend on how close you shoot from and what part of the body but it will make it bleed for sure.
they used to measure with their body part's
Most likely a surgeon needs to be able to do basic trigonometry and arithmetic in order to make sure that ratios between body parts are correct and that joints have the proper angles to maintain proper body function. On top of this they may also need to be able to determine volumes of certain shapes when transplanting body tissue from one part of a body to the other.
The anterior part of the chest is the area located on the front side of the body, where the chest muscles, breastbone, and ribs are situated.
bum
limb
shin
It is The Chest
...liver
brain
head
Shoulder
evil
Heart?
neck