Choose the one that the correct sequence (going from Mart to finish) for the lymphatic system duct, capillary, vessel, trunk, duct, vessel. capillary vessel, trunk capillary, duct capillary, vowel, trunk, duct There is congestion in the flow when the lymph enters the lymphatic node to increase the component by the lymphocytes True False John is considers a high-risk individual as his immune system has many delicacies Thus of he was to be infected by a serious disease, one would go about using which type of immunity? passive, nature scoured passive, scoured nature Active, artificially acquired Solution Please find the answers below and explanations in parentheses: Answer 36: Choice 4 (A small capillary collects the lymph from the interstitial tissue bed. A number of these small capillaries combine to form a small vessel. A few vessels combine to drain all the lymph fluid into a large trunk which transports the lymph across the body) Answer 37: True (The lymph fluid is comprised of large amounts of lymphocytes which help in fighting the infections. The lymphocytes are primarily concentrated at the lymph nodes. When the lymph arrives at these lymph nodes, the lymphocytes accumulate to analyse the lymphatic fluid for any infeciton of pathogens. This creates a temporary resistance to flow and causes slight congestion of fluid across the lymphatic vessels which is cleared by some time) Answer 38: Choice D (Since John is at risk of immune response and low on immunity, it clearly suggests that he his immune response depends upon artificially acquired boost due to immunization and thus result in active immune response against multiple infections. Had he not had been pre-immunized, the primary source of immunity might had been his natural defence against infections.).