Notes in 🧠 Bad Genius ✪ DS

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🧠 Bad Genius - PHYSIOLOGY QUIZ 2: Immunology Physiology | Hemostasis

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Published	01/14/2024	Arrange the following blood types according to increasing prevalence based on Guyton. A. O A B AB B. O B A AB C. AB A B O D. AB B A O
Published	01/14/2024	Which of the following correctly describes the O-A-B agglutinogens? A. Lipoprotein in natureB. Fully immunogenic at birthC. Genetically determined in …
Published	01/14/2024	A person inheriting the B gene would be able to? A. Synthesize fucosyl transferaseB. Add galactose to H agglutinogenC. Agglutinate A and B antigen D. …
Published	01/14/2024	What percentage of the population is Rh positive?A. 85%B. 80%C. 70%D. 30%
Published	01/14/2024	Arrange the following according to decreasing immunogenicity: A. D C E c e B. D C e c E C. D c E C e D. D c e C E
Published	01/14/2024	Alexis’ forward and reverse blood typing results: Anti-A (+), Anti-B (-); A cells (-), B cells (+), O cells (-). Blood type is?A. AB B. AC. B D. O
Published	01/14/2024	Felix’s forward and reverse blood typing results: Anti-A (-), Anti-B (-); A cells (+), B cells (+), O cells (-). Blood type is?A. AB B. A C. B D. O
Published	01/14/2024	Alexis forward and reverse BT results:Anti-A(+), Anti-B(-), A cells(-), B cells(+), O cells(-)Felix forward and reverse BT results:Anti-A(-), Anti-B(-…
Published	01/14/2024	Alexis forward and reverse BT results: Anti-A(+), Anti-B(-), A cells(-), B cells(+), O cells(-) Felix forward and reverse BT results: Anti-A(-), Anti-…
Published	01/14/2024	Based on the results of above (Incompatible Major, Compatible Minor), what is the best thing to do?A. Do not transfuseB. Transfuse but at a slow rateC…
Published	01/14/2024	From which set of parents would erythroblastosis fetalis would most likely to occur and be most severe?A. Father-O, cdE; Mother-A, CDeB. Father-A, cde…
Published	01/14/2024	The ABO and Rh typing of royalty parents are as follows:Father-B CDE Mother- AB cdEWhich of the following children will inherit the throne based on co…
Published	01/14/2024	What is the first event in the prevention of blood loss in vascular injury?A. Clot dissolution B. Vasoconstriction C. Primary Hemostasis D. Secondary…
Published	01/14/2024	Which of the following statements is correct about platelets? A. Number may normally reach 500,000/uL B. Delta granules serve exclusively as storage f…
Published	01/14/2024	Which of the following is the most abundant clotting factor? A. I B. IIC. IX D. X
Published	01/14/2024	Which of the following sets of clotting factors is activated by thrombin? A. II, IV, IX B. V, VIII, IX C. II, VII, IX, X D. II, V, VIII, XIII
Published	01/14/2024	Which of the following does not belong to the group? A. SerotoninB. ProstacyclinC. Endothelin 1D. Thromboxane A2
Published	01/14/2024	Which of these pair of substance and roles is correctly paired?A. Thrombosthenin - Clot retractionB. Thrombomodulin - Platelet activationC. Thrombospo…
Published	01/14/2024	Which of the following must is needed to activate the extrinsic pathway? A. Release of tissue factor III B. Activation of prekallikren C. Contact with…
Published	01/14/2024	Which of the following naturally occurring substances is the primary inhibitor of fibrinolysis? A. Antithrombin III B. Thrombomodulin C. Alpha-1 Antit…
Published	01/14/2024	A hypothetical drug is said to inhibit a type of PAI. Which of these processes will the drug promote? A. FibrinolysisB. Coagulation C. Vasoconstricti…
Published	01/14/2024	In a patient with hemophilia A, bleeding manifestations would result from the inactivation of which clotting factor?A. VIII B. IX C. XD. XI
Published	01/14/2024	Hemorrhagic disease of newborn is caused by? A. ABO incompatibility B. Vitamin K deficiency C. Impaired vascular integrity D. Decreased platelet count…
Published	01/14/2024	Scurvy, a deficiency of vitamin C, is considered as a bleeding disorder. Which of the following parameters will be impaired if the patient has scurvy?…
Published	01/14/2024	Which of the clinical disorders would correspond to the following laboratory results? Bleeding time - Prolonged Platelet count - Normal PT - Normal AP…
Published	01/14/2024	Antigen specificity of immunoglobulins is determined by? A. Variable heavy and light chains B. Constant heavy and light chains C. Constant light and v…
Published	01/14/2024	Complement system activation requires: A. Plasma proteins B. Opsonization of bacteria C. Exposure of antigen D. Antigen-antibody complex
Published	01/14/2024	Tissue bound macrophages are: A. Stimulated by lymphokines B. Digest bacteria using lymphokinesC. Not found in liver and lungsD. Are derived from mega…
Published	01/14/2024	Prevention of further differentiation of immature cells is clonal: A. Deletion B. Abortion C. Ignorance D. Anergy
Published	01/14/2024	Division of immune response into innate and adaptive components is NOT determined by: A. Kinetics of onset B. Location in body C. Specificity of recog…
Published	01/14/2024	Pattern-recognition molecules: A. Can distinguish self from non-self B. First appear in evolution in mammals C. Are generated by complex recombination…
Published	01/14/2024	NK cells recognize and kill: A. Normal host cells B. Intracellular pathogens C. Cells with increased expression of MHC-IIB D. Cells with decreased exp…
Published	01/14/2024	Which of the following is false? A. Memory B cells have high affinity for antigen B. Long lived plasma cells are mostly found in the spleenC. Memory B…
Published	01/14/2024	Which of the following is false? Immune response is controlled by: A. Inhibitory receptors B. Elimination of antigens C. Apoptosis of previously activ…
Published	01/14/2024	Cytokine primarily involved in T Cell Proliferation and Differentiation: A. IL-12 B. IL-2 and IL-7 C. IL-4 and IL-5 D. TGF-Beta
Published	01/14/2024	Macrophage activation to kill intracellular pathogens is primarily mediated by: A. IL-2 B. INF-Gamma C. GM-CSF D. CFU-G
Published	01/14/2024	CD4+ T cell differentiate with different functional subsets with corresponding functions, except: A. Th1 promoting cell mediated immune response B. T…
Published	01/14/2024	CD4+ T cells is generally restricted by: A. CD 22 B. MHC class I C. MHC class II D. B2 microglobulins
Published	01/14/2024	The antigen-specific receptor on mature B cells: A. IgG B. IgA C. IgMD. IgD
Published	01/14/2024	Without ______ there is no adaptive immunity. A. Plasma cells B. T-lymphocytesC. B-lymphocytes D. Macrophages
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