The hypothalamus is responsible for certain metabolic processes and other activities of the autonomic nervous system. It synthesizes and secretes certain neurohormones, often called releasing hormones or hypothalamic hormones, and these in turn stimulate or inhibit the secretion of pituitary hormones.he hypothalamus is located below the thalamus, just above the brainstem and is part of the limbic system. In the terminology of neuroanatomy, it forms the ventral part of the diencephalon. All vertebrate brains contain a hypothalamus. In humans, it is the size of an almond.
The steam road Locomotive was invented by Richard Trevithick, but the first steam RAILWAY Locomotive was invented by George Stephenson. A Scottish inventor called William Murd â¦ och, made the first Locomotive Prototype.
The first steam locomotive was invented by Richard Trevithick in 1804, it pulled ore trains in South Wales-replacing the horses that pulled them before.It's top speed was under 10 mph. Note that the 'concept' of train predated this by many centuries.he first train in the US was not considered an invention, but was built in Quincy, MA to move granite from a quarry. It used both gravity and horses to move the trains alon â¦ g the 5 foot gauge railway.