BIOL 252 Human Anatomy & Physiology II w/Lab | Module 1 Exam Review 70+ Questions and Answ, Exams of Nursing

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BIOL 252 Human Anatomy & Physiology II w/Lab |

Module 1 Exam Review 70+ Questions and Answers -

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Question 9 Which protein in red blood cells binds oxygen for transport?

• Hemoglobin → Hemoglobin
• Albumin
• Fibrinogen
• Myoglobin Question 10 Which type of anemia results from vitamin B12 deficiency?
• Iron-deficiency anemia
• Sickle cell anemia
• Pernicious anemia
• Aplastic anemia Question 11 Which hormone regulates erythrocyte production in the bone marrow?
• Thrombopoietin
• Erythropoietin
• Cortisol
• Insulin Question 12 Which component of blood is responsible for clot formation?
• Plasma
• Platelets
• Erythrocytes
• Leukocytes

Question 13 Which white blood cells are primarily responsible for allergic reactions?

• Neutrophils
• Monocytes
• Eosinophils
• Lymphocytes Question 14 Which type of leukocyte is a first responder during acute bacterial infection?
• Eosinophils
• Basophils
• Neutrophils
• Lymphocytes Question 15 Which leukocytes are responsible for adaptive immunity, including antibody production?
• Neutrophils
• Lymphocytes
• Monocytes
• Eosinophils Question 16 Which type of white blood cell becomes a macrophage when it leaves the bloodstream?
• Neutrophils
• Lymphocytes
• Monocytes

• Diapedesis
• Chemotaxis Question 21 Which white blood cells release histamine during inflammation?
• Neutrophils
• Monocytes
• Basophils
• Lymphocytes Question 22 Which type of anemia is characterized by abnormal hemoglobin that causes red blood cells to become crescent-shaped?
• Iron-deficiency anemia
• Pernicious anemia
• Sickle cell anemia
• Aplastic anemia Question 23 Which type of anemia results from destruction or malfunction of the bone marrow?
• Iron-deficiency anemia
• Pernicious anemia
• Sickle cell anemia
• Aplastic anemia Question 24 What is the main function of hemoglobin besides oxygen transport?

• Fighting infections
• Transporting carbon dioxide
• Initiating clotting
• Maintaining osmotic pressure Question 25 Which electrolyte is essential for proper clot formation?
• Sodium
• Potassium
• Calcium
• Chloride Question 26 Which blood type is the universal donor?
• A
• B
• AB
• O negative Question 27 Which blood type is the universal recipient?
• A
• B
• AB positive
• O negative

Question 32 Which blood test measures the percentage of red blood cells in whole blood?

• Differential count
• Blood smear
• Hematocrit
• Hemoglobin test Question 33 Which test identifies the shape and size of red blood cells under a microscope?
• Hematocrit
• CBC
• Blood smear
• ESR Question 34 Which WBC count increase indicates a viral infection?
• Lymphocytosis
• Neutrophilia
• Eosinophilia
• Basophilia Question 35 Which condition is characterized by a low white blood cell count?
• Leukocytosis
• Leukopenia
• Thrombocytopenia

• Anemia Question 36 Which term describes an abnormally high platelet count?
• Thrombocytosis
• Thrombocytopenia
• Polycythemia
• Leukocytosis Question 37 Which term describes an abnormally low platelet count?
• Thrombocytosis
• Thrombocytopenia
• Polycythemia
• Leukopenia Question 38 Which type of leukocyte is primarily responsible for combating multicellular parasites?
• Neutrophils
• Eosinophils
• Basophils
• Lymphocytes Question 39 Which condition occurs when red blood cells are destroyed faster than they are produced?
• Iron-deficiency anemia
• Hemolytic anemia

• Polycythemia
• Hemophilia Question 44 Which type of white blood cell produces antibodies?
• Neutrophils
• Monocytes
• B lymphocytes
• Eosinophils Question 45 Which white blood cells kill virus-infected cells directly?
• Neutrophils
• T lymphocytes (cytotoxic T cells)
• Basophils
• Monocytes Question 46 Which type of anemia results from autoimmune destruction of stomach cells leading to B deficiency?
• Iron-deficiency anemia
• Pernicious anemia
• Sickle cell anemia
• Aplastic anemia Question 47 Which WBC is the largest and can differentiate into macrophages?

• Neutrophils
• Monocytes
• Lymphocytes
• Eosinophils Question 48 Which plasma protein is essential for blood clotting?
• Albumin
• Globulins
• Fibrinogen
• Hemoglobin Question 49 Which blood type has A antigens and anti-B antibodies?
• O
• B
• A
• AB Question 50 Which blood type has B antigens and anti-A antibodies?
• A
• O
• B
• AB

Question 55 Which WBC is important in defending against parasitic infections?

• Neutrophils
• Eosinophils
• Basophils
• Lymphocytes Question 56 Which test measures the percentage of red blood cells in a blood sample?
• Blood smear
• CBC
• Hematocrit
• ESR Question 57 Which test assesses the number and type of white blood cells?
• Hematocrit
• Differential count
• Blood smear
• Hemoglobin test Question 58 Which plasma protein helps maintain osmotic pressure and blood volume?
• Fibrinogen
• Globulins
• Albumin

• Hemoglobin Question 59 Which plasma component transports lipids?
• Albumin
• Fibrinogen
• Globulins
• Electrolytes Question 60 Which term describes a low white blood cell count?
• Leukocytosis
• Leukopenia
• Thrombocytopenia
• Polycythemia Question 61 Which term describes a high platelet count?
• Thrombocytosis
• Thrombocytopenia
• Polycythemia
• Leukocytosis Question 62 Which term describes a low platelet count?
• Thrombocytosis
• Thrombocytopenia

• B

• AB

• O negative Question 67 Which blood type is the universal recipient?
• A
• B
• AB positive
• O negative Question 68 Which antibodies are present in type O blood?
• Anti-A only
• Anti-B only
• Anti-A and Anti-B
• None Question 69 Which antigens are on type AB red blood cells?
• A only
• B only
• A and B
• None Question 70 Which hormone stimulates red blood cell production in response to hypoxia?

• Cortisol
• Thyroxine
• Erythropoietin
• Insulin Question 71 Which condition occurs when red blood cells are destroyed faster than they are produced?
• Iron-deficiency anemia
• Hemolytic anemia
• Aplastic anemia
• Sickle cell anemia Question 72 Which WBCs are main players in adaptive immunity?
• Neutrophils
• Monocytes
• Lymphocytes
• Basophils Question 73 Which WBCs are the first responders to bacterial infection?
• Basophils
• Lymphocytes
• Neutrophils
• Monocytes