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Yr1 -S1 - Principles of Disease > Questions Marked Perception > Flashcards

Questions Marked Perception Flashcards

1
Q

Antibiotic treating Purine Synthesis

A

Trimethoprim

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2
Q

Used in HIV therapy

A

Saquinavir

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3
Q

Concerning diagnostic methods: A single elevated IgM is generally acceptable as serological proof of infection

A

true

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4
Q

Bacterial toxins can sometimes be chemically modified to provide antigens for immunisation

A

true

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5
Q

E.Coli is an example of Gram-positive

A

true

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6
Q

Neisseria gonorrheoae

A

gram negative

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7
Q

Concerning diagnostic methods: the detecting of antigen in CSF by agglutination may be useful in the diagnosis of meningitis

A

true

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8
Q

Topical antifungal preparations can be used to treat fungal infections

A

true

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9
Q

Treatment of UTI

A

Nitrofluratoin

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10
Q

Serious infections of MRSA are treated with

A

Vancomycin

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11
Q

Serious infection with a gram negative organism such as e.coli should be treated with intravenous

A

Gentamicin

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12
Q

Serious systemic fungal infections require treatment with IV

A

Amphotericin B

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13
Q

The pathogenesis of systemic type III hypersensitivity requires

A

IgE production

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14
Q

Neutrophil polymorphs

A

are a major component of the inflammatory response

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15
Q

Fibroblasts

A

produce collagens

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16
Q

Histamine

A

Relaxes vascular smooth muscle in acute inflammation

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17
Q

Hypoxia

A

impedes tissue healing

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18
Q

Glyceryl Trinitrate is administered by the sublingual route to avoid…

A

first pass metabolism

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19
Q

A drug trail in which neither patient or doctor is aware of the treatment is a

A

double blind trial

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20
Q

a drug trail in which data is collected from case records after treatment is given is called a

A

retrospective trial

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21
Q

A drug trail in which patients take both treatments being tested one after the other is called

A

cross-over trial

22
Q

A drug trail in which patients are allotted to treatment in groups using random number generation is called a

A

randomised trial

23
Q

Mitosis

A

produced diploid cells from diploid cells

24
Q

Meiosis

A

produced haploid cells from diploid cells

25
Q

Fertilisation

A

produces diploid cells from haploid cells

26
Q

The x chromosome

A

is transmitted by fathers to daughters but not sons

27
Q

The y chromosome

A

is transmitted only by fathers

28
Q

Retinoblastoma

A

caused by loss of a tumour suppressor gene

29
Q

Leukaemia

A

Malignant tumour of WBC

30
Q

Liposarcoma

A

Malignant tumour of fatty tissue

31
Q

Adenocarcinoma

A

malignant tumour of glandular epithelium

32
Q

astrocytoma

A

CNS tumour

33
Q

seminoma

A

germ cell tumour (malignant)

34
Q

Omentum is a common site for metastasis in….

A

ovarian cancer

35
Q

Most common type of cancer in men in the UK

A

prostate

36
Q

Examining the lymph nodes

A

both student A and B wash hands with plain soap and water

37
Q

The lungs are a common site for metastasis

A

true

38
Q

First cousins share…

A

12.5% of their alleles

39
Q

around 30,000 genes in the genome

A

true

40
Q

BRCA1 and BRCA2 are examples of

A

tumour suppressor genes

41
Q

epithelioid cells belong to the…

A

mononuclear-macrophage system

42
Q

Familial polyposis coli is associated with congenital hypertrophy of the retinal pigment epithelium

A

true

43
Q

Histone proteins are positively charged

A

true

44
Q

exons are CODING and introns are NON CODING DNA

A

true

45
Q

endothelial cells are involved in the acute inflammatory process

A

true

46
Q

Aspirin is absorbed from the stomach because it is un-ionised at acid pH

A

true

47
Q

During the formation of gametes - the cells that form sperm go through more division than those that form eggs

A

true

48
Q

Hardy-Weinberg equilibrium states that allele frequencies remain constant generation to generation

A

true

49
Q

B lymphocytes are the precursor of plasma cells which produce immunoglobulin’s

A

true

50
Q

Central Dogma of Molecular biology

A

DNA makes RNA makes protein

Yr1 -S1 - Principles of Disease (25 decks)

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