Match the parts of the lymphatic system to their function. spleen
thymus
lymphatic vessels
lymph nodes
tonsils
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gland that makes infection-fighting lymphocytes called T cells
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small organs of lymphoid tissue in the tissue of the face and throat
organ that filters pathogens from the blood
network that circulates lymph
small structures that contain leukocytes

At 2: 00 am, a 17-year-old boy, accompanied by his 19-year-old girlfriend, had driven to the bar to give his father (who had been drinking large amounts of alcohol) a ride home. on the way back, they were involved in a motor vehicle collision. the boy has a large laceration with profuse bleeding on his forehead. his girlfriend is unconscious in the front passenger floor. the father is standing outside the vehicle, appearing heavily intoxicated, and is refusing care. what is the best way to gain consent to begin care when his father has an altered mental status or is unconscious? a. phone his mother for consent. b. call his grandparents for consent. c. it is a true emergency, so consent is implied. d. you are covered under the good samaritan laws.