The thyroid gland, ovaries, testes, mammary glands, and the cortex of the adrenal glands are all stimulated by the hormones of the anterior pituitary, resulting in the pituitary gland being known as the âmaster glandâ for its control of the endocrine system.
The horse moves with his weightwell back on the hind quarters and with high action infront. It is a modified pace without the rolling action ofthe true pace. The sequence of beats is right hind, rightfront, left hind, and left front. This is the fourth gait offive-gaited show horses.
From the standpoint of the balance of the horse, the trot is a very stable gait and does not require the horse to make major balancing motions with its head and neck. Due to its many variations, the trot is a common gait that the horse is worked in for dressage.