Science Quiz / Pathology practice papers

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

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Created Mar 22, 2012ReportNominate
Tags:Formatting, pathology

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