Asked by Mario Golden on May 16, 2024
Verified
Which substance is a serious pollutant which,if ingested or inhaled by humans,accumulates in their bones because it cannot be excreted?
A) calcium
B) nitrate
C) phosphate
D) lead
Serious Pollutant
Substances that cause pollution and can have significant harmful effects on the environment, human health, or both.
Accumulates
The process of gathering or increasing in quantity over time, often used in the context of data, wealth, or substances.
Excreted
The process of eliminating waste materials from the body or a biological system, crucial for maintaining homeostasis and health.
- Understand the environmental and health impacts of certain pollutants and waste management practices.
Verified Answer
MS
Malia SorceMay 20, 2024
Final Answer :
D
Explanation :
Lead is a serious pollutant that can accumulate in bones and cannot be easily excreted by humans. This can lead to serious health problems like neurological damage, anemia, and even death. Calcium, nitrate, and phosphate are not pollutants that have the same negative impact on human health as lead.
Learning Objectives
- Understand the environmental and health impacts of certain pollutants and waste management practices.