Don Wetzel, Tom Barnes and George Chastain developed the ATM cards, cards with a magnetic strip and a personal ID number to get cash. ATM cards had to be different from credit cards (then without magnetic strips) so account information could be included. 1  Don Wetzel-The ATM.
Par 8 9 THE SKIN The skin is a highly organised, complex system of nerves, tissue and cells designed to harmonise the horseâs metabolism with his internal and external environment. Structurally, the skin consists of the epidermis and the dermis.It is the largest, heaviest organ in the horseâs body. Its healthy condition is of vital importance to health and survival. The epidermis is made up of several stratified layers of tough, non-vascular cells that vary in thickness.ar 8 9 THE SKIN The skin is a highly organised, complex system of nerves, tissue and cells designed to harmonise the horseâs metabolism with his internal and external environment. Structurally, the skin consists of the epidermis and the dermis.
While the endocrine system in horses is joined by the common theme of hormone production to maintain the homeostasis of life through support of development, metabolism, and reproduction, you can see that each organ has a multitude of functions affecting a wide variety of metabolic pathways throughout the body.ubmitted by Joan Norton VMD... on. The equine endocrine system. This vital system regulates many of the horse's body functions. New window. The equine endocrine system is a collection of small organs that produce hormones that travel through the bloodstream to distant sites in the body.