Science Quiz / Pathology practice papers

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Can you name the Pathology A?

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Which cell comprises 5% of total leukocytes and expresses CD20?
What is the infectious agent in prion diseases?short name
Which drug inhibits HIV protease?
Leishmania in sandfly gut
Rheumatic fever is caused by cross reactive antibodies to? Heart valves commonly attacked.full name
Is complement active in the circulation?
Aminoglycoside that binds bacteria ribosomes
Name the alternative C3 convertase?
CD20 is found on:'cell' suffix
Hyperacute rejection is often due to:use -
Percentage of lymphocytes in blood:
Bacteria that cause diarrhoea and carry labile toxinfull name
Gram - or + more likely to be resistance to beta lactams?
What does COX-1 generate prostaglandins and leukotrienes from?
Cancer drug: Blocks receptor for extracellular growth signals
Gram negative rod grows on MacConkeys cannot ferment lactose, oxidase positivefull name
Papovavirus inactivating p53 & pRB for replication?use abbreviated name, no hyphen
Where does the immune response against capsulated bacteria occur?
Bacterium that is acid fast?
Macrolide that binds bacterial ribosomes, inhibits translation
Str. pneumoniae: Gram, catalase, haemolysis?,
What does c5b initiate formation of?abbreviation
Where do T cells mature?
Influenza drug relenza inhibits:
What is a xenograft?Species, then which type of genes
Which structure helps Str. pneumoniae avoid phagocytosis?
Which type of bacteria (+/-) contain Lipoteichoic acid in the cell wall?
What is an allograft?Species, then which type of genes
Which immunoglobulin subtypes are most important for complement fixation and efficient clearance of pyogenic bacteria?,
In which part of the mesenteric lymph node does isotype switching and affinity maturation occur (in B cells)?
What does S. aureus secrete to bind Fc portions of IgG?
What do bile acid sequestrants prevent reabsorption of?
Cancer drug: Interferes with microtubule function and prevents mitosis completion
Microbe linked to gastric carcinoma?
Where do B cells mature?
S. aureus: Gram & catalase?,
Blocks prokaryotic transcription
Lancefield group A strep:
Anti HIV inhibiting reverse transcriptase?
In what form is the bacteria in cholera vaccines?
What sort of variable is red cell count?
Which receptors on monocytes permit entry of M-tropic HIV strains?separate with comma
Which bacterial enzyme does penicillin inhibit?
Percentage of basophils in blood:
Which drug can HIV show resistance to when given as monotherapy?
Which statistical variable cannot be used to compare proportions in two sets of observations?
Microbe linked to B cells in malarial areas?
Antagonist of platelet ADP receptor?
Chemoattractant, anaphylotoxin involved in complement?
Which antibiotic is inactivated by bacteria betalactamase?
Which latent disease can anti TNF drugs reactivate?full name
Name 2 anti-inflammatory cytokines from macrophages:use hyphen, then sub normal for greek letters
Folate inhibitor & DNA synthesis inhibitor
Bloodstream form of Trypanosome
Activation of which caspases in a cell lead to apoptosis?,
Which role of neutrophil recruitment does CD31 facilitate?
How does LPS affect complement?
Which two cells produce IFN gamma?subtype, main type
Percentage of neutrophils in blood:
Cancer drug: Damages DNA by alkylation
What type of reaction can occur in allergic response to penicillin?
Which protein structure is found in amyloid?full name
Where is E-selectin found? What cell does it bind?,
Beta lactam cancer drug inhibiting peptidoglycan cross links?
What type of genome is found in HIV?sense (enveloped!)
Gram negative bacterium that won't grow on MacConkeysfull name
Antibiotic inhibiting DNA gyrase?
Do all Gram - bacteria contain LPS in the cell wall?
Cancer drug: Bind to DNA preventing normal replication
Tuberculosis vaccine:
What does aspirin inhibit?no hyphen, separate with comma
Pink colony on MacConkeys agar means a bacterium:
Malarial parasite that invades the erythrocyte
Cancer drug that cross-links DNA to prevent meiosisone word
Which cytokine has a mitogenic effect on fibroblasts?abbreviation
Cancer drug: Metabolic inhibition of DNA synthesis
What type of genome is found in Influenza?sense
Microbe implicated in nasopharyngeal carcinoma?
Role of fMetLeuPhe
Where does somatic hypermutation and antibody affinity maturation occur?,
What sort of vaccine is Hep B?
Toll like receptors sense:Full name
Gram negative rod grows on MacConkeys, doesn't ferment lactose, urease positivefull name
Which cell type is elevated in patients with large pyogenic abscesses?
Which immunoglobulin crosses the placenta?
Organelle in plamodium & toxoplasma?
Which part of the lymph node to dendritic cells enter?
Name the four clinical features of a positive skin test for allergen at one hour:alphabetical, use ,
What does the MAC consist of?No spaces, separate with commas
What is an isograft?Species, then which type of genes
How many hours before maximal inflammation at site of a Mantoux test?
Which is the most abundant immunoglobulin in plasma?
Bacterial cell diameter?number, full name of unit
What is an autograft from?
What is the most likely source of a pulmonary embolus?full name
What converts fibrinogen to fibrin?
What secretes TSST-1?
Site of immune response to enteric bacteria?
Which cells kill virally infected cells with perforins?full name
Which responses leads to granuloma formation in M. tuberculosis?
What colour is alpha and beta haemolysis?separate with comma
How are giant cells formed?
Which two cytokines from Th2 cells are important for B cell growth and Ig class switching?use hyphen
Percentage of eosinophils in blood:
Where does acute inflammation first occur?
Which histological feature is often seen in hyperacute rejection?
Cause of Kaposi's sarcoma?abbreviated name
Percentage of monocytes in blood:
Which cells does primary pulmonary carcinoma originate in?
Which type of Ig protects mucosal surfaces?short name
Gram negative coccus causing meningitisfull name
Which two histological characteristics are seen in the liver of patients with cirrhosis?,
Enzyme that degrades fibrin used as drug?
Leishmania in a macrophage
Beta lactam inhibiting bacterial cell wall synthesis
Bacterial adhesins in N. gonnorhoeae and E. coli are in the fom of?
Which cell does IFN-gamma activate
Structure of the poliomyelitis genome:
Which cells are the main source of TNF alpha?
Complement receptors on erythrocytes remove what?
Tetanus vaccine:one word
Gram negative rod that ferments lactose and grows on MacConkey's agarfull name
Which HIV protein binds T cells?

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Created Mar 22, 2012ReportNominate
Tags:Formatting, Pathology

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