The immune and lymphatic systems are two closely related organ systems that share several organs and physiological functions. The immune system is our bodyâs defense system against infectious pathogenic viruses, bacteria, and fungi as well as parasitic animals and protists.he primary structures of the lymphatic and immune systems in the lower extremities are the lymph vessels. The large bones of the leg are also important, as these contain bone marrow that produces a large number of lymphocytes.\\n\\nThe lymphatic system works closely with the immune system.
Probably best known as a gelling agent in cooking, different types and grades of gelatin are used in a wide range of food and non-food products: Common examples of foods that contain gelatin are gelatin desserts or jelly, trifles, aspic, marshmallows and confectioneries such as Peeps and gummy bears.
Jelly candies are typically not suitable for vegetarians. The traditional process for producing gelatin involves boiling animal tissues and bones until they congeal into a gel-like substance. As such, many seemingly vegetarian items are rendered non-vegetarian by the inclusion of gelatin in their ingredients.ommon examples include marshmallows, yogurt, candies, desserts and gel-capsules. Although vegetarian replacements cannot perfectly replicate the thickening and gelling properties of gelatin, products such as agar agar, carrageenan and vegetable gums provide you with a variety of close alternatives.