In contrast to division of work, division of labour is the specialization of an individual workers' or organizations' skills, through education, training, and practice.
AR15 Trigger Upgrades. 1  The trigger is one of the most crucial elements in achieving the highest level of accuracy from any firearm. Installation of a quality trigger will permit a light pull with little or no creep and overtravel.
Losartan is an angiotensin receptor blocker (ARB) that blocks a substance that causes blood vessels to tighten. By relaxing blood vessels, losartan helps a person maintain a lower blood pressure, increasing the supply of oxygen and blood to the heart.