SOPHIA PATHWAY, SOPHIA Human Biology Unit 4 – Milestone | Already Graded A.

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SOPHIA Human Biology Unit 4 – Milestone 1 Which part of the upper respiratory system is commonly known as the throat? CONCEPT Upper Respiratory Tract 2 Whi... ch antibody that inhibits pathogens from binding to the body's cells is found in endocrine gland secretions, such as tears and saliva? CONCEPT Humoral Immunity 3 Which set of facts is true for vaccines? • They produce passive immunity. They are mostly targeted against viruses. • They produce active immunity. They are mostly targeted against viruses. • They produce passive immunity. They are mostly targeted against bacteria. • They produce active immunity. They are mostly targeted against bacteria. CONCEPT Vaccines 4 What is "tidal volume?" CONCEPT Respiration and the Respiratory Cycle 5 Which of the following statements about immunodeficiency is true? It only occurs when the immune system has been intentionally compromised as part of treatment for diseases like cancer. • It means the immune system attacks a person's own cells and organs. • It means the immune system is overactive and targets harmless things like pollen or dander. CONCEPT Immune System Disorders and HIV/AIDS What is "leukocyte" the technical term for? • Platelets • White blood cells • Red blood cells • Plasma CONCEPT Blood What kind of immunity involves a one-size-fits-all response to invading pathogens? CONCEPT Pathogens 8 A person with blood type A can donate blood to individuals with which blood types? CONCEPT Blood Types 9 What role does the enzyme thrombin play in blood clotting? CONCEPT Platelets 10 Which of the following is the contraction phase of the cardiac cycle? • Diastole • Cardiac output • Cardiac input • Systole CONCEPT Cardiac Cycle and Cardiac Conduction System 11 Which of these may cause cancer? CONCEPT Cancer and Homeostasis 12 Select the immune defense that is specific to adaptive immunity. CONCEPT Adaptive Immunity 13 Which type of white blood cell attacks other unhealthy cells? CONCEPT White Blood Cells 14 Which of these act as a connector between arterioles and venules? CONCEPT Cardiovascular System 15 Before reaching the lungs, the trachea branches into two parts called . bronchi • the larynx • alveoli CONCEPT Lower Respiratory Tract 16 What is the role of the aorta in the systemic circuit? CONCEPT Heart and Blood Flow 17 If a transplanted organ's MHC cells don't match those of the recipient, what will happen? CONCEPT Organ Transplant and Immunotherapy 18 What might a person with chronically low blood pressure be diagnosed with? CONCEPT Blood Pressure 19 What are the two types of effector T-cells? CONCEPT Cell-Mediated Response 20 Which part of the lymphatic system filters lymph? CONCEPT Lymphatic System [Show More]

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