Which Water Contaminant Is Not Sensitive to Chlorine and Is

question 73

Multiple Choice

Which water contaminant is not sensitive to chlorine and is a potential threat to people with weakened immune systems?

• A) Escherichia coli
• B) Cryptosporidium
• C) Salmonella
• D) Shigella

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Definitions:

Biological Transition

Refers to the processes of significant change in an organism's physical state or life stage, such as puberty or menopause.

Puberty

The biological transition to adulthood, in which hormones cause the body to physically mature and permit sexual reproduction.

Adolescence

A developmental stage transitioning from childhood to adulthood, characterized by significant physical, psychological, and social changes.

G. Stanley Hall

A pioneering American psychologist and educator, known for his works in child development and educational psychology.