Related Questions

The common pollutant generated in chlor-alkali industry and battery manufacture is
A Mercury
B Brine
C Phosphate
D None of these
What is the acceptable safe limit of Arsenic per litter of water ?
A 0.01 mg
B 0.001 mg
C 0.20 mg
D 0.02 mg
Which according to WHO is the acceptance level of arsenic?
A 0.005 milligram/liter
B 0.05 milligram/liter
C 0.001 milligram/liter
D 0.01 milligram/liter
The most suitable pair of words that can be substituted is the blanks: Throughout Bangladesh. thousands of tube wells have tested------for Arsenic and have been declared----for human consumption.
A Contaminated-----precarious
B affirmative-----risky
C positive------unsafe
D new------unsuitable
What is the acceptable level of Arsenic?
A 0.05
B 0.01
C 0.1
D 0.5
Arsenic free tubewell is marked with-
A Green
B Red
C Blue
D White
What is the acceptable safe limit of Arsenic per liter of water ?
A 0.01 mg
B 0.001 mg
C 0.05 mg
D 0.005 mg
Features of chronic arsenic poisoning includes
A Aplastic anemia
B Ataxia
C Multiple epithelioma
D Koilonychia
E Decreased salivation
Features of chronic arsenic poisoning include
A Aplastic anemia
B Ataxia
C Multiple epithelioma
D Koilonychia
E Decreased salivation
Arsenic poisoning may lead development of following tumours
A Multiple squamous cell carcinoma
B Bowen’s disease
C Hepatocellular carcinoma
D Melanoma
E Angioteratoma

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