Question

3) The thoracic duct drains lymphs into the A right bevin vein right internal lar vein Ich subclavian vein D) left subclavian artery left brachiocephalie vein. 39 Peyer patches are lymphatic nodules found in the Alappendix and tonsils B) lymph nodes spleen and tonsils D) small intestine and appendix The spleen A) has additional digestive functions 1) filters damaged red blood cells from the blood. changes undifferentiated lymphocytes into competent lymphocytes. Dy produces several different hormones with unknown function E) is necessary for life. It can't be removed without causing death 41) Ventilation refers to the A) transportation of oxygen and carbon dioxide in the blood. 1) gas exchange between the air in the lungs and the blood. Crespiration at the cellular level. D) movement of air into and out of the lungs. E) gas exchange between the blood and the tissues. 1.2) Internal respiration refers to A) gas exchange in the atmosphere. B) cellular respiration C) atmospheric air coming into the lungs. Dygas exchange between the blood and body tissues. 3) gas exchange between the lungs and the blood 45) Which of the following functions is associated with the nose? A) external respiration producing mucus to trap debris from the air initiating the cough reflex D) warming the air E) warming the air and producing mucus to trap debris from the air

Answer 1

The lymphatic system is a part of human cirlutory system. The human circulatory system drains into the left brachiocephalic vein. Hence, the correct option is (E) Left Brachiocephalic vein.

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