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🏃‍♂️ Javier - QUIZ 2: The Immune System Blood Groups and Hemostasis

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Published	01/14/2024	Which of the ff types of immunity is made possible by administration of live infectious agenta. Innate Immunity b. Adaptive Immunity c. Active Immunit…
Published	01/14/2024	Which of the ff CD markers is present throughout T cell maturation a. CD2 b. CD 5 c. CD 7 d. CD 71
Published	01/14/2024	Which of the ff differentiates mature T helper and mature T cytotoxic cell? Mature T helper has: a. CD 3 b. CD 8 c. CD 4 d. TCR 2
Published	01/14/2024	Which of the following subtype of T helper cells produces IL 4 and IL 5 a. Th 1 b. Th 2 c. Th 17 d. Treg
Published	01/14/2024	Type of cytokine that is responsible for NK cell development and survival a. IL2 b. IL 5 c. IL 7 d. IL 15
Published	01/14/2024	Immunoglobulin that is the first line of defense on external and internal environment a. Ig A b. Ig M c. Ig G d. Ig D
Published	01/14/2024	Which of the following immediately precedes the secretion of IL-1 by macrophage a. Presentation of epitope to naïve T helper cell b. sorry nahutdan na…
Published	01/14/2024	In T cell proliferation what follows Lck activationa. Phosphorylates ITAM domains b. Binding with TCR c. Activation of Phospholipase D. De phosphoryla…
Published	01/14/2024	Which of the ff activates Protein Kinase C during B cell activation a. Syk b. Blk c. DAG d. IP3
Published	01/14/2024	B cell activation phase that immediately follows phosphorylation of ITAM a. binding with Syk b. PIP2 c. PKC d. Transcription factors
Published	01/14/2024	Which best explains why the secondary humoral immune response is faster than primary humoral immune response? A. More Immunoglobulins are present B. …
Published	01/14/2024	Which of the following immunoglobulin has the greatest capacity to bind with antigen? A. IgM B. IgG C. IgA D. IgD
Published	01/14/2024	Administration of RhoGAM to D(-) mother and D(+) baby is what time of regulation. a. Regulation of antigen b. Regulation of antibody c. Regulation by…
Published	01/14/2024	Immune response does not take place place due to excess antigen. a. Prozone b. Post-zone c. High zone d. Post zone
Published	01/14/2024	Prevention of further differentiation of forbidden clones is called: A. Clonal deletion B. Clonal anergy C. Clonal suppression D. Clonal abortion
Published	01/14/2024	Gene of the ABO system mainly responsible for allowing H gene to act on the basic precursor on red blood cells A. Se gene B. A gene C. Z gene D. X1 g…
Published	01/14/2024	Chemically, the agglutinogens of the ABO systems are: A. GlycolipidsB. Glycoproteins C. lipoproteins D. lipopolysaccharides
Published	01/14/2024	The serum has negative results for a cells and b cells. The individual most probably is: A. Type A B. Type B C. Type AB D. Type O
Published	01/14/2024	Anti-A (+) Anti-B (-) A cells (+) B cells (+) O cells (-). What could be the possible reason for this phenomenon? A. Presence of warm agglutinins B. A…
Published	01/14/2024	A patient is in need of blood transfusion, her blood typing result was Anti-A(+), Anti-B(+), A cell (-), B cell(-), Ocell(-). Her possible d…
Published	01/14/2024	Which of the blood group systems can be detected only in anti-globulin phase during cross-matching? A. MNSsU blood group systemsB. P blood group syste…
Published	01/14/2024	Which among the following is the most common Rh phenotype among filipinos? a.) cDe b.) CDe c.) cDE d.) CDE
Published	01/14/2024	The results of Rh typing are as follows: Anti-Rh0 (+), Anti-rh' (+), Anti-rh'' (-), Anti-hr' (-), Anti-hr'' (+). What is the genotype? A. DCcEe B. …
Published	01/14/2024	What is the most common a antigen?
Published	01/14/2024	The genotype of the mother is R°r. Then she marries a male with genotype R1r'. What is the possible genotype of future offspring’s?
Published	01/14/2024	Supposing the answer above is the possible phenotype of a married female, she would most likely develop isoimmunization when transfused with:A. C agg…
Published	01/14/2024	A woman has no Anti-A and Anti-Rh factor. What could be the possible blood type? A. Type A, D(+) ; A, D(-) & type O, D(+); O, D(-) B. Type B, D(+)…
Published	01/14/2024	Which of the following is correctly matched with a glycoprotein? a. Collagen Ic/IIa b. Fibrinogen IIb/IIIa c. Thrombospondin 1c/Ib d. Vwf Ia/IIa
Published	01/14/2024	Which of the following is the most potent physiologic vasoconstrictor? A. Serotonin B. Vasopressin C. Endothelin-1 D. Thromboxane A2
Published	01/14/2024	Which of the ff. substances play a role in platelet Aggreggation? A. thrombosthenin B. thrombomodulin C. thrombospondin D. thromboplastin
Published	01/14/2024	Activation of which factor is the most important in the intrinsic pathway of the coagulation process? A. Anti-hemophilic C B. HMW C. Hageman D. Prekal…
Published	01/14/2024	Which of these naturally occurring substances is the principal inhibitor of fibrinolysis? A. Antithrombin III B. Thrombomodulin C. Alpha-1 antitrypsin…
Published	01/14/2024	In a patient with Hemophilia C, the bleeding manifestations would result due to inactivation of which clotting factor? A. VIII B. IX C. V D. XI
Published	01/14/2024	If PAI is inhibited then which of the following processes is reinforced? a.) aggreggation b.) activation c.) fibrinolysis d.) coagulation
Published	01/14/2024	Paolo was asked to perform a capillary fragility test on a patient whose BP is 130/80. He checked the antecubital fossa and noticed some rashes. He in…
Published	01/14/2024	MMCQA – If statements 1, 2 and 3 are correct. B – If statements 1 and 3 are correct. C – If statements 2 and 4 are correct. D – If only statement 4 i…
Published	01/14/2024	MMCQModified Multiple Choice (MMC). A – If statements 1, 2 and 3 are correct. B – If statements 1 and 3 are correct. C – If statements 2 and 4 are co…
Published	01/14/2024	Modified Multiple Choice (MMC). A – If statements 1, 2 and 3 are correct. B – If statements 1 and 3 are correct. C – If statements 2 and 4 are correc…
Published	01/14/2024	Modified Multiple Choice (MMC). A – If statements 1, 2 and 3 are correct. B – If statements 1 and 3 are correct. C – If statements 2 and 4 are correc…
Published	01/14/2024	Which are the clinical manifestations and laboratory outputs in patients with Hemophilia C. 1. Profused gum bleeding 2. Presence of Hemarthrosis 3. P…
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