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🏃‍♂️ Javier - QUIZ 2: Immune System

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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 Immunityb. Adaptive Immunityc. Active Immunityd…
Published	01/14/2024	Which of the following CD markers is present throughout T cell maturationa. CD2b. CD 5c. CD 7d. 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 3b. CD 8c. CD 4d. TCR 2
Published	01/14/2024	Which of the following subtype of T helper cells produces IL 4 and IL 5a. Th 1b. Th 2c. Th 17d. Treg
Published	01/14/2024	Type of cytokine that is responsible for NK cell development and survivala. IL2b. IL 5c. IL 7d. IL 15
Published	01/14/2024	Immunoglobulin that is the first line of defense on external and internal environmenta. Ig Ab. Ig Mc. Ig Gd. Ig D
Published	01/14/2024	Which of the following immediately precedes the secretion of IL-1 by macrophagea. Presentation of epitope to naïve T helper cellb. sorry nahutdan nako…
Published	01/14/2024	In T cell proliferation what follows Lck activationa. Phosphorylates ITAM domainsb. Binding with TCRc. Activation of PhospholipaseD. De phosphorylatio…
Published	01/14/2024	Which of the ff activates Protein Kinase C during B cell activationa. Sykb. Blkc. DAGd. IP3
Published	01/14/2024	B cell activation phase that immediately follows phosphorylation of ITAMa. binding with Sykb. PIP2c. PKCd. 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 presentB. Log…
Published	01/14/2024	Which of the following immunoglobulin has the greatest capacity to bind with antigen?A. IgMB. IgGC. IgAD. IgD
Published	01/14/2024	Administration of RhoGAM to D(-) mother and D(+) baby is what time of regulation.a. Regulation of antigenb. Regulation of antibodyc. Regulation by lym…
Published	01/14/2024	Immune response does not take place place due to excess antigen.a. Prozoneb. Post-zonec. High zoned. Post zone
Published	01/14/2024	Prevention of further differentiation of forbidden clones is called:A. Clonal deletionB. Clonal anergyC. Clonal suppressionD. 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 cellsA. Se geneB. A geneC. Z geneD. X1 gene
Published	01/14/2024	Chemically, the agglutinogens of the ABO systems are:A. GlycolipidsB. GlycoproteinsC. lipoproteinsD. lipopolysaccharides
Published	01/14/2024	The serum has negative results for a cells and b cells. The individual most probably is:A. Type AB. Type BC. Type ABD. 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 agglutininsB. Ann…
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(-), O cell(-). Her possible donor's bl…
Published	01/14/2024	Which of the blood group systems can be detected only in anti-globulin phase during cross-matching?MNSsU blood group systemsB. P blood group systemC. …
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. DCcEeB. DCCEE…
Published	01/14/2024	What is the most common a antigen?
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. …
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/IIab. Fibrinogen IIb/IIIac. Thrombospondin 1c/Ibd. Vwf Ia/IIa
Published	01/14/2024	Which of the following is the most potent physiologic vasoconstrictor?A. SerotoninB. VasopressinC. Endothelin-1D. Thromboxane A2
Published	01/14/2024	Which of the ff. substances play a role in platelet Aggreggation?A. thrombostheninB. thrombomodulinC. thrombospondinD. thromboplastin
Published	01/14/2024	Activation of which factor is the most important in the intrinsic pathway of the coagulation process?A. Anti-hemophilic CB. HMWC. HagemanD. Prekallikr…
Published	01/14/2024	Which of these naturally occurring substances is the principal inhibitor of fibrinolysis?A. Antithrombin IIIB. ThrombomodulinC. Alpha-1 antitrypsinD. …
Published	01/14/2024	In a patient with Hemophilia C, the bleeding manifestations would result due to inactivation of which clotting factor?A. VIIIB. IXC. VD. 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	Which of the following coagulant factor/s is/are activated by thrombin1. XIII2. VIII3. V4. X
Published	01/14/2024	Which of the following clotting factor(s) is/are degraded by plasmin and inhibited by protein C?1. III2. V3. I4. VIII
Published	01/14/2024	Part of the PCC (prothrombin-converting complex)1. Labile factor2. Factor IV3. Stuart factor4. Christmas factor
Published	01/14/2024	Which would be impaired in a Von willebrand disease.1.platelet count2.bleeding time3.PT4.aPTT
Published	01/14/2024	Which are the clinical manifestations and laboratory outputs in patients with Hemophilia C.1. Profused gum bleeding2. Presence of Hemarthrosis3. Prolo…
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