Mainly to keep them out of the way! Most four-legged animals must be prepared to run at any given moment, and breasts would get in the way and be more prone to injure on the chest. For a grazing animal, it would also be difficult to eat while your baby is nursing, and it would be harder for the young to reach the teats.
Incidentally, an elephant is a four legged animal that has it's teats between it's front legs. Since elephants have few natural enemies, they don't have to worry about running as much, and with a long trunk, the cow can still eat at the same time as her baby!
The breasts are the upper part of the chest. The mammary glands give milk. Chickens have breasts and they don't give milk. Many sea mammals have nipples to give milk, but, they don't have breasts.
Cup size and circumference of the chest. For example: 34C. 34 is how many inches measured around the chest under the breasts. C is the cup size of the breasts, meaning how large the "cups" need to be in order to hold the breasts.
Mammopexy is surgical fixation of the breasts to the chest wall. It accomplishes a breast lift.
Cup size and circumference of the chest. For example: 34C. 34 is how many inches measured around the chest under the breasts. C is the cup size of the breasts, meaning how large the "cups" need to be in order to hold the breasts.
Front of the chest, below the shoulders.
yes they do
Diaphragm is present in mammals .
For male specimens: No, large breasts often form on the chest during puberty. For female specimens: You will remain flat chested and stomached for the rest of your life after puberty. This is due to the flatening of the growth hormones, loosing their three dimensional shape.
Large breasts.
wear a training bra
There are no muscles in breasts, just fatty tissue and mammary ducts. Pectoral(chest) muscles lie under the breasts. Call me
Chest is a mammals torso or upper body, also a box for clothing.