Chronic poisoning from contaminated water in bangladesh can cause skin lesions and eventually lead to death from cancer.

Arsenic.

Explanation:

Cancer may be defined as the uncontrollable and uncontrolled cell division and the cells has lost the property of contact inhibition. Cancer may occur due to mutation or through biological agents.

The higher levels of the arsenic in the body may cause harmful disease in humans. The individual may suffer from vomiting, encephalopathy and lead to cancer as well. The arsenic poisoning may occur due to the contaminated water.

Thus, the correct answer is arsenic.

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: