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10:58 Ch 21 IX - Big Picture Ch 21 IX - Big Picture	Ch 21 IX - Big Picture Ch 21 objectives 12-34. cells cell virus antigen node lymph helper picture blood cd8 macrophages plasma memory surface capillaries killer attack neutrophils defense things From Ashlee Tietje 4 plays 0
17:34 Ch 21 III - Cells of the Adaptive Immune System Ch 21 III - Cells of the Adaptive Immune System	Ch 21 III - Cells of the Adaptive Immune System Ch 21 objectives 20-22. cells cell antigen molecule selection protein mhc process receptor things lymph thymus marrow surface bone job node maturation glove picture From Ashlee Tietje 4 plays 0
25:11 CH 20 II - Lymphatic Organs CH 20 II - Lymphatic Organs	CH 20 II - Lymphatic Organs Ch 20 and 21 objectives 5-11. cells blood spleen nodes organs node tissue lymph thymus food tonsils cell functions macrophages things lymphocytes cancer vessels pulp bacteria From Ashlee Tietje 6 plays 0
10:56 Ch 18 IV - ECG Ch 18 IV - ECG	Ch 18 IV - ECG Ch 18 objective 12. depolarization heart wave node repolarization qrs activity waves ecg tracing channels ventricles av calcium things interval atrium alright slide words From Ashlee Tietje 5 plays 0
13:04 Ch 18 III - Intrinsic Conduction System Ch 18 III - Intrinsic Conduction System	Ch 18 III - Intrinsic Conduction System heart node ventricles av cells atria signal blood rhythm sa conduction auto rate contraction things atrium action bundle pace rest From Ashlee Tietje 7 plays 0