Raw honey is honey (nectar from flowers) that is pure, unheated, unpasteurized and unprocessed. This is perhaps one of the most important characteristics and health benefits of the final product, as it preserves all the natural vitamins, enzymes, phytonutrients and other nutritional elements.True raw honey is quite different from processed, commercial honey for these main reasons.his is perhaps one of the most important characteristics and health benefits of the final product, as it preserves all the natural vitamins, enzymes, phytonutrients and other nutritional elements. True raw honey is quite different from processed, commercial honey for these main reasons.
What is a bursa? A bursa is a closed, fluid-filled sac that functions as a cushion and gliding surface to reduce friction between tissues of the body. The major bursae are located adjacent to the tendons near the large joints, such as in the shoulders, elbows, hips, and knees. When the bursa becomes inflamed, the condition is known as bursitis.
Anatomy and structure of the avian bursa of Fabricius. (a) Anatomical location of the chicken thymus and the bursa of Fabricius, and a crossâsection of the bursa of Fabricius.The bursa has a highly folded surface surrounding the central lumen, which is connected to the intestine by the bursal duct.natomy and structure of the avian bursa of Fabricius. (a) Anatomical location of the chicken thymus and the bursa of Fabricius, and a crossâsection of the bursa of Fabricius.