Las Positas College Vacuum Technology 60A & 60B. Page 36 Rights Reserved, Biltoft, Benapfl, and Swain Fall 2002. If we know that at the beginning of our experiment the volume of vessel 1 is 120 liters, and the pressure of gas inside vessel 1 is 760 Torr, and that vacuum vessel 2 has been.
A lymphocyte is one of the subtypes of white blood cell in a vertebrate's immune system. Lymphocytes include natural killer cells (NK cells) (which function in cell-mediated, cytotoxic innate immunity), T cells (for cell-mediated, cytotoxic adaptive immunity), and B cells (for humoral, antibody-driven adaptive immunity). They are the main type of cell found in lymph, which prompted the name lymphocyte.
The lymphatic system is composed of an intricate system of lymphatic vessels and lymphatic tissues including lymph nodes, spleen and thymus. The main purpose of lymphatic vessels is to absorb and return lymph fluid from the body back to the blood, and to assist in the bodyâs immune function. Three types of blood vessels can be differentiated. Arteries carry blood away from the heart, and veins carry blood toward the heart.