Toxicoloy four Minus 1 please
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All Of these answers will be found in chapters 5 and 6
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Instructions Answer the questions and the questions that are essay must be at least 250 words with an appropriate reference…. The book is allowed…
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Question Completion Status:
Question 1
1.
Which heavy metal and its salts are a well-known cause of contact dermatitis?
Answer
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mercury |
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copper |
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zinc |
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nickel |
4 points
Question 2
1.
Which of the following is caused by both cadmium and vinyl chloride?
Answer
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testicular damage |
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kidney damage |
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bone damage |
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eye damage |
4 points
Question 3
1.
The maximum level of exposure for a compound is known as the:
Answer
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MDP |
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MLE |
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NOAEL |
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TLV |
4 points
Question 4
1.
The majority of a dose of aspirin is hydrolysed by esterases to __________.
Answer
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vinyl chloride |
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ginger jake |
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salicylic acid |
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fluoroacetate |
4 points
Question 5
1.
When considering halothane, the exact nature of the toxic metabolite is currently _______.
Answer
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partially known |
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not known |
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not clear |
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clear |
4 points
Question 6
1.
Which of the following processes of chemical substances via the lungs is efficient and rapid and may lead to systemic effects such as kidney damage?
Answer
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metabolism |
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sensitization |
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discoloration |
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absorption |
4 points
Question 7
1.
Which compound was formerly used in the rubber industry and is now known as a human carcinogen causing bladder cancer?
Answer
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vinyl chloride |
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methylmercury |
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2-naphthylamine |
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4-dichlorohexane |
4 points
Question 8
1.
Which is a low molecular weight protein involved with the transport of metals within the body?
Answer
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metallothionein |
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chloroaniline |
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benzidine |
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aromatic amines |
4 points
Question 9
1.
Although asbestos is chemically inert, the fibers are cytotoxic and will hemolyze _______.
Answer
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white blood cells |
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red blood cells |
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minerals |
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enzymes |
4 points
Question 10
1.
A bicarbonate ___________ the pH of the blood, causing salicylate to dissociate and diffuse out of tissues such as the brain.
Answer
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increases |
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decreases |
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neutralizes |
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does nothing with |
4 points
Question 11
1.
Discuss the role of the kidneys and urinary pH in aspirin poisoning.
Answer
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Press Tab to enter the content editor. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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20 points
Question 12
1.
With respect to hydralazine, what is the effect of the HLA type?
Answer
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Press Tab to enter the content editor. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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20 points
Question 13
1.
Identify a least five prescription or over the counter drugs you may be familiar with at home or in your workplace. What are the routes of exposure? As a result of exposure, did you experience any side effects?
Answer
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Press Tab to enter the content editor. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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