APHY 102 Final Exam with correct Answers

APHY 102 Final Exam with correct Answers what are nodes of the heart sinoatrial (SA) node and atrioventricular (AV) node genetic disorders of the heart Atrial Septal Defect. Atrioventricular Septal Defect. Coarctation of the Aorta. D-Transposition of the Great Arteries. Hypoplastic Left Heart Syndrome. Pulmonary Atresia. Tetralogy of Fallot. Total Anomalous Pulmonary Venous Return types of hormones -Peptide Hormones -Steroid Hormones -Amino Acid Derivative Hormones Leukocyte types neutrophils, eosinophils, basophils, monocytes, lymphocytes secondary hypertension high blood pressure caused by the effects of another disease edema swelling caused by excess fluid in the body tissues lymphoid organs -Consist of lymph nodes, spleen, appendix, adenoids, thymus, tonsils, and small patches of tissue in the small intestines. Lymph Nodes: Located at intervals through the lymph vessel system. Contains lymphocytes and plasma cells. Spleen: Filters blood, stores of RBC and macrophages. Thymus: Secrets hormones. Major site of lymphocyte production. adaptive defense system Third line of defense attacks particular foreign substances Takes longer to react than innate system Cells of the immune system include: -Leukocytes -Lymphocytes -T-cells -B-cells -Natural killer cells