Toxicology1

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1.
1 point
Phosgene is the metabolite of:
2.
1 point
Aconitine is an alkaloid present in:
3.
1 point
The antibody that is able to cross the placenta is:
4.
1 point
All of the following are stimulants except:
5.
1 point
Absolute lethal dose is the dose required to kill 50% of the population:
6.
1 point
Methylene dioxy pyrovalerone induces:
7.
1 point
The mechanism of excretion of drugs from kidney to urine, in order of occurance, include:
8.
1 point
Cytokines and interleukins are known as inflammatory mediators:
9.
1 point
All of the following apply to arrhythmia except:
10.
1 point
T-lymphocytes are synthesised in the bone marrow:
11.
1 point
The main cells in the liver are known as lymphocytes:
12.
1 point
Which of the following drugs causes near-death experience:
13.
1 point
Vasoconstriction means dilation of the arteries:
14.
1 point
All of the following cause hyperthermia except:
15.
1 point
The condition where the cardiac muscle deteriorates is known as:
16.
1 point
Novel psychoactive substances are controlled by the Misuse of Drugs Act 1971:
17.
1 point
Which of the following is more likely to be encountered in accidental food poisoning:
18.
1 point
Salivation, lacrimation and urination are functions of:
19.
1 point
Which of the following compounds cause toxicity by interfering with the acetyl esterase:
20.
1 point
The presence of fat droplets in the liver is known as:
21.
1 point
First pass metabolism underlies:
22.
1 point
Which of the following neutotransmitters is associated with muscle control and motor behaviour:
23.
1 point
A hazard is defined as:
24.
1 point
Which of the following toxins is an immunosuppressant:
25.
1 point
Which of the following techniques is ideal for separating multicomponent systems:
26.
1 point
Sympathetic system stimulation results in hypotension and bradycardia:
27.
1 point
Catechol in tobacco is a procarcinogen:
28.
1 point
Asbestos is absorbed from the lungs through:
29.
1 point
What type of toxicity does the heart have:
30.
1 point
The ability of a toxicant to cause a specific response is known as:
31.
1 point
The main site for concentration of toxicants is the:
32.
1 point
Aspirin is absorbed from the intestine:
33.
1 point
The likelihood of a substance to cause an unwanted effect is known as:
34.
1 point
Cadmium is a heavy metal which affects all of the following organs except:
35.
1 point
Phase I metabolism involves the addition of endogenous moiety:
36.
1 point
The following compound is an antidote for warfarin intoxication:
37.
1 point
The unit for measuring radiation is micrograms:
38.
1 point
Rubella is a bacterial infection:
39.
1 point
Which of the following reactions is an immediate hypersensitivity reaction:
40.
1 point
Water soluble compounds are highly absorbed through the skin:
41.
1 point
Potentiation toxicity between A and B means:
42.
1 point
Lead's half-life is longer in the blood than the bones:
43.
1 point
The nephrons are the main cells in the heart:
44.
1 point
The main cells of the heart are:
45.
1 point
Which of the following toxins causes cardiomyopathy:
46.
1 point
Glutathione detoxifies the metabolite of:
47.
1 point
Strychnine is an alkaloid present in:
48.
1 point
Self-induced apoptosis is caused by:
49.
1 point
The central nervous system is composed of sympathetic and parasympathetic nerves:
50.
1 point
Heavy metals include arsenic, mercury and carbon monoxide: